2019-11-11 10:27:37,363 [ 1] INFO - #com.intellij.idea.Main - ------------------------------------------------------ IDE STARTED ------------------------------------------------------ 2019-11-11 10:27:37,373 [ 11] INFO - #com.intellij.idea.Main - initializing environment 2019-11-11 10:27:37,375 [ 13] INFO - .intellij.util.EnvironmentUtil - loading shell env: /bin/bash -l -i -c '/Applications/Android Studio 4.0 Preview.app/Contents/bin/printenv.py' '/private/var/folders/n0/43n3q9495vlb3ns03vh2p3n00000gn/T/intellij-shell-env.tmp' 2019-11-11 10:27:37,400 [ 38] INFO - #com.intellij.idea.Main - IDE: Android Studio (build #AI-192.6817.14.36.5984562, 03 Nov 2019 18:07) 2019-11-11 10:27:37,400 [ 38] INFO - #com.intellij.idea.Main - OS: Mac OS X (10.14.6, x86_64) 2019-11-11 10:27:37,400 [ 38] INFO - #com.intellij.idea.Main - JRE: 1.8.0_212-release-1586-b4-5784211 (JetBrains s.r.o) 2019-11-11 10:27:37,401 [ 39] INFO - #com.intellij.idea.Main - JVM: 25.212-b4-5784211 (OpenJDK 64-Bit Server VM) 2019-11-11 10:27:37,401 [ 39] INFO - #com.intellij.idea.Main - JVM Args: -Xms256m -Xmx1280m -XX:ReservedCodeCacheSize=240m -XX:+UseCompressedOops -Dfile.encoding=UTF-8 -XX:+UseConcMarkSweepGC -XX:SoftRefLRUPolicyMSPerMB=50 -XX:CICompilerCount=2 -Dsun.io.useCanonPrefixCache=false -Djava.net.preferIPv4Stack=true -Djdk.http.auth.tunneling.disabledSchemes="" -Djdk.attach.allowAttachSelf -Dkotlinx.coroutines.debug=off -Djdk.module.illegalAccess.silent=true -Djna.nosys=true -Djna.boot.library.path= -XX:MaxJavaStackTraceDepth=10000 -XX:+HeapDumpOnOutOfMemoryError -XX:-OmitStackTraceInFastThrow -ea -Xverify:none -XX:ErrorFile=/Users/qxz0ar4/java_error_in_studio_%p.log -XX:HeapDumpPath=/Users/qxz0ar4/java_error_in_studio.hprof -Xmx2048m -Djb.vmOptionsFile=/Applications/Android Studio 4.0 Preview.app/Contents/bin/studio.vmoptions,/Users/qxz0ar4/Library/Preferences/AndroidStudioPreview4.0/studio.vmoptions -Didea.home.path=/Applications/Android Studio 4.0 Preview.app/Contents -Didea.executable=studio -Didea.platform.prefix=AndroidStudio -Didea.paths.selector=AndroidStudioPreview4.0 2019-11-11 10:27:37,402 [ 40] INFO - #com.intellij.idea.Main - ext: /Applications/Android Studio 4.0 Preview.app/Contents/jre/jdk/Contents/Home/jre/lib/ext: [sunec.jar, nashorn.jar, cldrdata.jar, dnsns.jar, localedata.jar, sunjce_provider.jar, meta-index, sunpkcs11.jar, jaccess.jar, zipfs.jar] 2019-11-11 10:27:37,403 [ 41] INFO - #com.intellij.idea.Main - ext: /System/Library/Java/Extensions: [MRJToolkit.jar] 2019-11-11 10:27:37,403 [ 41] INFO - #com.intellij.idea.Main - charsets: JNU=UTF-8 file=UTF-8 2019-11-11 10:27:37,409 [ 47] INFO - #com.intellij.idea.Main - JNA library (64-bit) loaded in 32 ms 2019-11-11 10:27:37,690 [ 328] INFO - tellij.diagnostic.LoadingPhase - Reached SPLASH loading phase 2019-11-11 10:27:37,711 [ 349] INFO - plication.impl.ApplicationImpl - CPU cores: 12; ForkJoinPool.commonPool: java.util.concurrent.ForkJoinPool@1e1c413b[Running, parallelism = 11, size = 0, active = 0, running = 0, steals = 0, tasks = 0, submissions = 0]; factory: com.intellij.concurrency.IdeaForkJoinWorkerThreadFactory@8b7a782 2019-11-11 10:27:37,815 [ 453] INFO - .intellij.util.EnvironmentUtil - shell environment loaded (19 vars) 2019-11-11 10:27:37,846 [ 484] INFO - .intellij.util.EnvironmentUtil - LC_CTYPE=en_GB.UTF-8 2019-11-11 10:27:37,882 [ 520] INFO - llij.ide.plugins.PluginManager - Cannot find optional descriptor duplicates-groovy.xml 2019-11-11 10:27:37,882 [ 520] INFO - llij.ide.plugins.PluginManager - Cannot find optional descriptor duplicates-detection-groovy.xml 2019-11-11 10:27:37,935 [ 573] INFO - m.intellij.ui.mac.touchbar.NST - nst library works properly, successfully created and released native touchbar object 2019-11-11 10:27:38,006 [ 644] INFO - llij.ide.plugins.PluginManager - Cannot find optional descriptor profiler-java.xml 2019-11-11 10:27:38,010 [ 648] WARN - llij.ide.plugins.PluginManager - Kotlin not loaded: until build 191.SNAPSHOT < AI-192.6817.14.36.5984562 2019-11-11 10:27:38,012 [ 650] INFO - llij.ide.plugins.PluginManager - /Applications/Android Studio 4.0 Preview.app/Contents/plugins/Kotlin overrides /Users/qxz0ar4/Library/Application Support/AndroidStudioPreview4.0/Kotlin 2019-11-11 10:27:38,228 [ 866] INFO - llij.ide.plugins.PluginManager - Loaded bundled plugins: Android APK Support (1.0), Android Games (1.0), Android NDK Support (1.0), Android Support (10.4.0 Canary 2), App Links Assistant (0.1), ChangeReminder (192.6817.14.36.5984562), Compose (0.1.0-dev02), Configuration Script (192.6817.14.36.5984562), Copyright (192.6817.14.36.5984562), Coverage (192.6817.14.36.5984562), EditorConfig (192.6817.14.36.5984562), Firebase App Indexing (0.1), Firebase Services (0.1), Firebase Testing (1.0), Git (192.6817.14.36.5984562), GitHub (192.6817.14.36.5984562), Google Cloud Tools Core (0.2.8), Google Cloud Tools For Android Studio (0.2.8), Google Developers Samples (0.3.1), Google Login (1.0), Google Services (0.1), Gradle (192.6817.14.36.5984562), Groovy (192.6817.14.36.5984562), IDEA CORE (192.6817.14.36.5984562), IntelliLang (192.6817.14.36.5984562), JUnit (192.6817.14.36.5984562), Java (192.6817.14.36.5984562), Java Bytecode Decompiler (192.6817.14.36.5984562), Java IDE Customization (192.6817.14.36.5984562), Java Internationalization (192.6817.14.36.5984562), Java Stream Debugger (192.6817.14.36.5984562), Kotlin (1.3.60-eap-25), Layoutlib Native (1.0), Layoutlib Standard (1.0), Mercurial (192.6817.14.36.5984562), Properties (192.6817.14.36.5984562), Settings Repository (192.6817.14.36.5984562), Shell Script (192.6817.14.36.5984562), Smali Support (192.6817.14.36.5984562), Subversion (192.6817.14.36.5984562), Task Management (192.6817.14.36.5984562), Terminal (192.6817.14.36.5984562), Test Recorder (1.0), TestNG (192.6817.14.36.5984562), TextMate bundles (192.6817.14.36.5984562), YAML (192.6817.14.36.5984562) 2019-11-11 10:27:38,228 [ 866] INFO - llij.ide.plugins.PluginManager - Loaded custom plugins: ANSI Highlighter (1.2.4), BashSupport (1.7.13.192), Catdea (1.1.2), Gauge (0.3.16), Ideolog (192.0.12.0) 2019-11-11 10:27:38,228 [ 866] INFO - llij.ide.plugins.PluginManager - Disabled plugins: Markdown support (191.7479.1) 2019-11-11 10:27:39,016 [ 1654] INFO - tellij.diagnostic.LoadingPhase - Reached CONFIGURATION_STORE_INITIALIZED loading phase 2019-11-11 10:27:39,093 [ 1731] INFO - ellij.util.io.PagedFileStorage - lower=100; upper=500; buffer=10; max=1959 2019-11-11 10:27:39,223 [ 1861] INFO - pl.local.NativeFileWatcherImpl - Starting file watcher: /Applications/Android Studio 4.0 Preview.app/Contents/bin/fsnotifier 2019-11-11 10:27:39,234 [ 1872] INFO - pl.local.NativeFileWatcherImpl - Native file watcher is operational. 2019-11-11 10:27:42,872 [ 5510] INFO - ntellij.util.proxy.CommonProxy - <html>You have JVM property "https.proxyHost" set to "localhost".<br>This may lead to incorrect behaviour. Proxy should be set in Settings | HTTP Proxy<br>This JVM property is old and its usage is not recommended by Oracle.<br>(Note: It could have been assigned by some code dynamically.) 2019-11-11 10:27:42,873 [ 5511] INFO - ntellij.util.proxy.CommonProxy - <html>You have JVM property "https.proxyHost" set to "localhost".<br>This may lead to incorrect behaviour. Proxy should be set in Settings | HTTP Proxy<br>This JVM property is old and its usage is not recommended by Oracle.<br>(Note: It could have been assigned by some code dynamically.) 2019-11-11 10:27:42,997 [ 5635] INFO - til.net.ssl.CertificateManager - Default SSL context initialized 2019-11-11 10:27:43,015 [ 5653] INFO - rains.ide.BuiltInServerManager - built-in server started, port 63343 2019-11-11 10:27:43,192 [ 5830] INFO - il.indexing.FileBasedIndexImpl - File index extensions iterated:96 2019-11-11 10:27:43,827 [ 6465] INFO - pl$FileIndexDataInitialization - Initialization done:731 2019-11-11 10:27:43,851 [ 6489] INFO - com.intellij.ide.ui.UISettings - Loaded: fontSize=12, fontScale=1.0; restored: fontSize=12, fontScale=1.0 2019-11-11 10:27:44,033 [ 6671] INFO - exImpl$StubIndexInitialization - Initialization done:205 2019-11-11 10:27:44,809 [ 7447] INFO - j.ide.ui.OptionsTopHitProvider - 8 ms spent to cache options in application 2019-11-11 10:27:44,841 [ 7479] INFO - tellij.diagnostic.LoadingPhase - Reached FRAME_SHOWN loading phase 2019-11-11 10:27:45,678 [ 8316] INFO - pl.projectlevelman.NewMappings - VCS Root: [Git] - [/Users/qxz0ar4/git/ui-components-lib] 2019-11-11 10:27:46,492 [ 9130] INFO - dk.ClangTidyInspectionProvider - Clang-tidy inspection is enabled.} 2019-11-11 10:27:47,577 [ 10215] INFO - artup.AndroidStudioInitializer - Failed to disable 'org.intellij.plugins.intelliLang.inject.groovy.GrConcatenationInjector' 2019-11-11 10:27:47,702 [ 10340] INFO - j.ide.script.IdeStartupScripts - 0 startup script(s) found 2019-11-11 10:27:49,813 [ 12451] INFO - roid.tools.idea.adb.AdbService - Initializing adb using: /Users/qxz0ar4/Library/Android/sdk/platform-tools/adb 2019-11-11 10:27:49,821 [ 12459] WARN - #com.android.ddmlib - Could not open Selected VM debug port (8700). Make sure you do not have another instance of Android Studio or the Android plugin running. If it's being used by something else, choose a new port number in the preferences. 2019-11-11 10:27:49,888 [ 12526] WARN - #com.android.ddmlib - Failed to start Emulator console for 5558 2019-11-11 10:27:49,908 [ 12546] WARN - #com.android.ddmlib - Can't bind to local 8600 for debugger 2019-11-11 10:27:49,924 [ 12562] WARN - #com.android.ddmlib - Can't bind to local 8601 for debugger 2019-11-11 10:27:49,936 [ 12574] WARN - #com.android.ddmlib - Can't bind to local 8602 for debugger 2019-11-11 10:27:49,950 [ 12588] WARN - #com.android.ddmlib - Can't bind to local 8603 for debugger 2019-11-11 10:27:49,962 [ 12600] WARN - #com.android.ddmlib - Can't bind to local 8604 for debugger 2019-11-11 10:27:49,974 [ 12612] WARN - #com.android.ddmlib - Can't bind to local 8605 for debugger 2019-11-11 10:27:50,003 [ 12641] WARN - #com.android.ddmlib - Can't bind to local 8606 for debugger 2019-11-11 10:27:50,015 [ 12653] WARN - #com.android.ddmlib - Can't bind to local 8607 for debugger 2019-11-11 10:27:50,027 [ 12665] WARN - #com.android.ddmlib - Can't bind to local 8608 for debugger 2019-11-11 10:27:50,039 [ 12677] WARN - #com.android.ddmlib - Can't bind to local 8609 for debugger 2019-11-11 10:27:50,052 [ 12690] WARN - #com.android.ddmlib - Can't bind to local 8610 for debugger 2019-11-11 10:27:50,063 [ 12701] WARN - #com.android.ddmlib - Can't bind to local 8611 for debugger 2019-11-11 10:27:50,067 [ 12705] INFO - roid.tools.idea.adb.AdbService - Successfully connected to adb 2019-11-11 10:27:50,075 [ 12713] WARN - #com.android.ddmlib - Can't bind to local 8612 for debugger 2019-11-11 10:27:50,088 [ 12726] WARN - #com.android.ddmlib - Can't bind to local 8613 for debugger 2019-11-11 10:27:50,102 [ 12740] WARN - #com.android.ddmlib - Can't bind to local 8614 for debugger 2019-11-11 10:27:50,115 [ 12753] WARN - #com.android.ddmlib - Can't bind to local 8615 for debugger 2019-11-11 10:27:50,127 [ 12765] WARN - #com.android.ddmlib - Can't bind to local 8616 for debugger 2019-11-11 10:27:50,140 [ 12778] WARN - #com.android.ddmlib - Can't bind to local 8617 for debugger 2019-11-11 10:27:50,157 [ 12795] WARN - #com.android.ddmlib - Can't bind to local 8618 for debugger 2019-11-11 10:27:50,182 [ 12820] WARN - #com.android.ddmlib - Can't bind to local 8619 for debugger 2019-11-11 10:27:50,195 [ 12833] WARN - #com.android.ddmlib - Can't bind to local 8620 for debugger 2019-11-11 10:27:50,208 [ 12846] WARN - #com.android.ddmlib - Can't bind to local 8621 for debugger 2019-11-11 10:27:50,211 [ 12849] WARN - ugins.textmate.TextMateService - Missing builtin bundles, checked: /Users/qxz0ar4/Library/Application Support/AndroidStudioPreview4.0/textmate/lib/bundles /Applications/Android Studio 4.0 Preview.app/Contents/plugins/textmate/lib/bundles 2019-11-11 10:27:50,222 [ 12860] WARN - #com.android.ddmlib - Can't bind to local 8622 for debugger 2019-11-11 10:27:50,233 [ 12871] WARN - #com.android.ddmlib - Can't bind to local 8623 for debugger 2019-11-11 10:27:50,247 [ 12885] WARN - #com.android.ddmlib - Can't bind to local 8624 for debugger 2019-11-11 10:27:50,259 [ 12897] WARN - #com.android.ddmlib - Can't bind to local 8625 for debugger 2019-11-11 10:27:50,283 [ 12921] WARN - #com.android.ddmlib - Can't bind to local 8626 for debugger 2019-11-11 10:27:50,296 [ 12934] WARN - #com.android.ddmlib - Can't bind to local 8627 for debugger 2019-11-11 10:27:50,314 [ 12952] WARN - #com.android.ddmlib - Can't bind to local 8628 for debugger 2019-11-11 10:27:50,333 [ 12971] WARN - #com.android.ddmlib - Can't bind to local 8629 for debugger 2019-11-11 10:27:50,345 [ 12983] WARN - #com.android.ddmlib - Can't bind to local 8630 for debugger 2019-11-11 10:27:50,795 [ 13433] INFO - .diagnostic.PerformanceWatcher - Pushing properties took 615ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:27:52,618 [ 15256] INFO - j.ide.ui.OptionsTopHitProvider - 411 ms spent to cache options in project 2019-11-11 10:27:52,881 [ 15519] WARN - com.intellij.util.xmlb.Binding - no accessors for class org.jetbrains.kotlin.idea.highlighter.KotlinDefaultHighlightingSettingsProvider 2019-11-11 10:27:53,807 [ 16445] WARN - #com.android.ddmlib - Adb connection Error:EOF 2019-11-11 10:27:53,809 [ 16447] WARN - #com.android.ddmlib - Unable to open connection to: localhost/127.0.0.1:5037, due to: java.net.ConnectException: Connection refused 2019-11-11 10:27:53,809 [ 16447] WARN - #com.android.ddmlib - Unable to open connection to: localhost/127.0.0.1:5037, due to: java.net.ConnectException: Connection refused 2019-11-11 10:27:53,809 [ 16447] WARN - #com.android.ddmlib - Connection attempts: 1 2019-11-11 10:27:54,099 [ 16737] INFO - ge.ExternalProjectsDataStorage - Load external projects data in 1636 millis (read time: 1599) 2019-11-11 10:27:54,642 [ 17280] INFO - .diagnostic.PerformanceWatcher - Post-startup activities under progress took 4555ms; general responsiveness: ok; EDT responsiveness: 1/4 sluggish, 1/4 very slow 2019-11-11 10:27:54,805 [ 17443] INFO - pl.projectlevelman.NewMappings - VCS Root: [Git] - [/Users/qxz0ar4/git/views-widgets-samples] 2019-11-11 10:27:54,814 [ 17452] WARN - #com.android.ddmlib - Unable to open connection to: localhost/127.0.0.1:5037, due to: java.net.ConnectException: Connection refused 2019-11-11 10:27:54,815 [ 17453] WARN - #com.android.ddmlib - Connection attempts: 2 2019-11-11 10:27:54,959 [ 17597] INFO - artup.AndroidStudioInitializer - Failed to disable 'org.intellij.plugins.intelliLang.inject.groovy.GrConcatenationInjector' 2019-11-11 10:27:55,058 [ 17696] INFO - roid.tools.idea.adb.AdbService - Initializing adb using: /Users/qxz0ar4/Library/Android/sdk/platform-tools/adb 2019-11-11 10:27:55,080 [ 17718] WARN - #com.android.ddmlib - * daemon not running; starting now at tcp:5037 2019-11-11 10:27:55,145 [ 17783] INFO - .diagnostic.PerformanceWatcher - Pushing properties took 24ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:27:55,489 [ 18127] INFO - j.ide.ui.OptionsTopHitProvider - 38 ms spent to cache options in project 2019-11-11 10:27:55,588 [ 18226] INFO - ge.ExternalProjectsDataStorage - Load external projects data in 120 millis (read time: 119) 2019-11-11 10:27:55,641 [ 18279] INFO - .diagnostic.PerformanceWatcher - Indexable file iteration took 496ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:27:55,659 [ 18297] INFO - .diagnostic.PerformanceWatcher - Post-startup activities under progress took 559ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:27:55,668 [ 18306] INFO - .mac.touchbar.TouchBarsManager - nst library was loaded, but user enabled fn-keys in touchbar 2019-11-11 10:27:55,737 [ 18375] ERROR - jediterm.terminal.TerminalMode - Mode EightBitInput is not implemented, setting to true 2019-11-11 10:27:55,737 [ 18375] ERROR - jediterm.terminal.TerminalMode - Mode EightBitInput is not implemented, setting to true 2019-11-11 10:27:55,737 [ 18375] ERROR - jediterm.terminal.TerminalMode - Mode EightBitInput is not implemented, setting to true 2019-11-11 10:27:55,737 [ 18375] ERROR - jediterm.terminal.TerminalMode - Mode EightBitInput is not implemented, setting to true 2019-11-11 10:27:55,737 [ 18375] ERROR - jediterm.terminal.TerminalMode - Mode EightBitInput is not implemented, setting to true 2019-11-11 10:27:55,812 [ 18450] INFO - indexing.UnindexedFilesUpdater - Unindexed files update canceled 2019-11-11 10:27:55,839 [ 18477] INFO - pl.ProjectRootManagerComponent - project roots have changed 2019-11-11 10:27:55,871 [ 18509] INFO - tartup.impl.StartupManagerImpl - /Users/qxz0ar4/git/ui-components-lib/.idea case-sensitivity: expected=false actual=false 2019-11-11 10:27:55,912 [ 18550] INFO - #git4idea.commands.GitHandler - [.] git version 2019-11-11 10:27:55,930 [ 18568] INFO - #git4idea.commands.GitHandler - git version 2.20.1 (Apple Git-117) 2019-11-11 10:27:55,935 [ 18573] INFO - ea.config.GitExecutableManager - Git version for /usr/bin/git : 2.20.1 2019-11-11 10:27:56,037 [ 18675] INFO - tellij.diagnostic.LoadingPhase - Reached PROJECT_OPENED loading phase 2019-11-11 10:27:56,348 [ 18986] INFO - tartup.impl.StartupManagerImpl - /Users/qxz0ar4/git/views-widgets-samples/ConstraintLayoutExamples/.idea case-sensitivity: expected=false actual=false 2019-11-11 10:27:56,598 [ 19236] INFO - #com.jetbrains.cidr.lang - Clearing symbols finished in 731 ms 2019-11-11 10:27:56,606 [ 19244] INFO - #com.jetbrains.cidr.lang - Building symbols in FAST mode, 0 source files from total 0 project files 2019-11-11 10:27:56,735 [ 19373] INFO - tor.impl.FileEditorManagerImpl - Project opening took 11476 ms 2019-11-11 10:27:56,743 [ 19381] INFO - #com.jetbrains.cidr.lang - Clearing symbols finished in 684 ms 2019-11-11 10:27:56,746 [ 19384] ERROR - jediterm.terminal.TerminalMode - Mode EightBitInput is not implemented, setting to true 2019-11-11 10:27:56,747 [ 19385] ERROR - jediterm.terminal.TerminalMode - Mode EightBitInput is not implemented, setting to true 2019-11-11 10:27:56,747 [ 19385] ERROR - jediterm.terminal.TerminalMode - Mode EightBitInput is not implemented, setting to true 2019-11-11 10:27:56,747 [ 19385] ERROR - jediterm.terminal.TerminalMode - Mode EightBitInput is not implemented, setting to true 2019-11-11 10:27:56,747 [ 19385] ERROR - jediterm.terminal.TerminalMode - Mode EightBitInput is not implemented, setting to true 2019-11-11 10:27:56,795 [ 19433] INFO - #com.jetbrains.cidr.lang - Building symbols in FAST mode, 0 source files from total 3 project files 2019-11-11 10:27:56,816 [ 19454] INFO - .diagnostic.PerformanceWatcher - Not enough pooled threads; dumped threads into file '/Users/qxz0ar4/Library/Logs/AndroidStudioPreview4.0/threadDumps-newPooledThread/threadDump-20191111-102756-1573464476797.txt' 2019-11-11 10:27:56,820 [ 19458] INFO - .diagnostic.PerformanceWatcher - Not enough pooled threads; dumped threads into file '/Users/qxz0ar4/Library/Logs/AndroidStudioPreview4.0/threadDumps-newPooledThread/threadDump-20191111-102756-1573464476800.txt' 2019-11-11 10:27:56,826 [ 19464] INFO - .diagnostic.PerformanceWatcher - Not enough pooled threads; dumped threads into file '/Users/qxz0ar4/Library/Logs/AndroidStudioPreview4.0/threadDumps-newPooledThread/threadDump-20191111-102756-1573464476816.txt' 2019-11-11 10:27:56,838 [ 19476] INFO - .diagnostic.PerformanceWatcher - Not enough pooled threads; dumped threads into file '/Users/qxz0ar4/Library/Logs/AndroidStudioPreview4.0/threadDumps-newPooledThread/threadDump-20191111-102756-1573464476829.txt' 2019-11-11 10:27:56,885 [ 19523] INFO - tor.impl.FileEditorManagerImpl - Project opening took 2151 ms 2019-11-11 10:27:56,912 [ 19550] INFO - .diagnostic.PerformanceWatcher - Not enough pooled threads; dumped threads into file '/Users/qxz0ar4/Library/Logs/AndroidStudioPreview4.0/threadDumps-newPooledThread/threadDump-20191111-102756-1573464476907.txt' 2019-11-11 10:27:56,913 [ 19551] INFO - #com.jetbrains.cidr.lang - Loading symbols finished in 170 ms 2019-11-11 10:27:56,914 [ 19552] INFO - #com.jetbrains.cidr.lang - Loading symbols finished in 316 ms 2019-11-11 10:27:56,916 [ 19554] INFO - #com.jetbrains.cidr.lang - Loading Header Maps finished in 2 ms 2019-11-11 10:27:56,916 [ 19554] INFO - #com.jetbrains.cidr.lang - Loading Header Maps finished in 2 ms 2019-11-11 10:27:56,944 [ 19582] INFO - #com.jetbrains.cidr.lang - Loading Module Maps finished in 26 ms 2019-11-11 10:27:56,944 [ 19582] INFO - #com.jetbrains.cidr.lang - Loading Module Maps finished in 26 ms 2019-11-11 10:27:56,945 [ 19583] INFO - #com.jetbrains.cidr.lang - Loaded 0 module maps in 0 packs for 0 search roots 2019-11-11 10:27:56,945 [ 19583] INFO - #com.jetbrains.cidr.lang - Loaded 0 module maps in 0 packs for 0 search roots 2019-11-11 10:27:56,946 [ 19584] INFO - #com.jetbrains.cidr.lang - Saved 0 module maps in 0 packs 2019-11-11 10:27:56,946 [ 19584] INFO - #com.jetbrains.cidr.lang - Saved 0 module maps in 0 packs 2019-11-11 10:27:56,949 [ 19587] INFO - #com.jetbrains.cidr.lang - Saving Module Maps finished in 3 ms 2019-11-11 10:27:56,949 [ 19587] INFO - #com.jetbrains.cidr.lang - Saving Module Maps finished in 3 ms 2019-11-11 10:27:56,949 [ 19587] INFO - #com.jetbrains.cidr.lang - Loaded 0 tables for 0 files (0 project files) 2019-11-11 10:27:56,949 [ 19587] INFO - #com.jetbrains.cidr.lang - Loaded 0 tables for 0 files (0 project files) 2019-11-11 10:27:56,949 [ 19587] INFO - #com.jetbrains.cidr.lang - Building symbols for 0 source files 2019-11-11 10:27:56,949 [ 19587] INFO - #com.jetbrains.cidr.lang - Building symbols for 0 source files 2019-11-11 10:27:56,963 [ 19601] INFO - #com.jetbrains.cidr.lang - Building symbols for 0 unused headers 2019-11-11 10:27:56,963 [ 19601] INFO - #com.jetbrains.cidr.lang - Building symbols for 3 unused headers 2019-11-11 10:27:56,965 [ 19603] INFO - #com.jetbrains.cidr.lang - Building symbols finished in 16 ms 2019-11-11 10:27:56,967 [ 19605] INFO - #com.jetbrains.cidr.lang - Saving modified symbols for 0 files (0 tables of total 0) 2019-11-11 10:27:56,969 [ 19607] INFO - #com.jetbrains.cidr.lang - Building symbols finished in 20 ms 2019-11-11 10:27:56,969 [ 19607] INFO - #com.jetbrains.cidr.lang - Saving modified symbols for 0 files (0 tables of total 0) 2019-11-11 10:27:56,973 [ 19611] INFO - #com.jetbrains.cidr.lang - Saving symbols finished in 7 ms 2019-11-11 10:27:56,973 [ 19611] INFO - #com.jetbrains.cidr.lang - Saving symbols finished in 4 ms 2019-11-11 10:27:57,218 [ 19856] INFO - tellij.diagnostic.LoadingPhase - Reached INDEXING_FINISHED loading phase 2019-11-11 10:27:57,636 [ 20274] INFO - .diagnostic.PerformanceWatcher - Pushing properties took 638ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:27:58,196 [ 20834] WARN - #com.android.ddmlib - * daemon started successfully 2019-11-11 10:27:58,205 [ 20843] WARN - #com.android.ddmlib - Failed to start Emulator console for 5558 2019-11-11 10:27:58,403 [ 21041] INFO - roid.tools.idea.adb.AdbService - Successfully connected to adb 2019-11-11 10:27:58,586 [ 21224] INFO - e.project.sync.GradleSyncState - Started single-variant sync with Gradle for project 'ConstraintLayoutExamples'. 2019-11-11 10:27:58,677 [ 21315] INFO - e.project.sync.GradleSyncState - Started setup of project 'ConstraintLayoutExamples'. 2019-11-11 10:27:58,690 [ 21328] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:27:58,690 [ 21328] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:27:58,692 [ 21330] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:58,692 [ 21330] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:58,692 [ 21330] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:27:58,692 [ 21330] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:58,693 [ 21331] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:58,693 [ 21331] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:27:58,696 [ 21334] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:27:58,696 [ 21334] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:27:59,051 [ 21689] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:27:59,051 [ 21689] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,051 [ 21689] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:59,052 [ 21690] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:59,052 [ 21690] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:59,052 [ 21690] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:59,052 [ 21690] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:27:59,053 [ 21691] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:27:59,053 [ 21691] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:27:59,053 [ 21691] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:27:59,053 [ 21691] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:27:59,053 [ 21691] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,054 [ 21692] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:59,054 [ 21692] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:59,054 [ 21692] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:27:59,054 [ 21692] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,055 [ 21693] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:27:59,059 [ 21697] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionButton.addNotify(ActionButton.java:249) at java.awt.Container.addImpl(Container.java:1124) at java.awt.Container.add(Container.java:419) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.fillToolBar(ActionToolbarImpl.java:327) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.actionsUpdated(ActionToolbarImpl.java:1130) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,059 [ 21697] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:27:59,060 [ 21698] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:59,060 [ 21698] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:59,060 [ 21698] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:27:59,060 [ 21698] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionButton.addNotify(ActionButton.java:249) at java.awt.Container.addImpl(Container.java:1124) at java.awt.Container.add(Container.java:419) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.fillToolBar(ActionToolbarImpl.java:327) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.actionsUpdated(ActionToolbarImpl.java:1130) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,060 [ 21698] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:27:59,065 [ 21703] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,066 [ 21704] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:59,066 [ 21704] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:59,065 [ 21703] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:27:59,066 [ 21704] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:27:59,066 [ 21704] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:59,066 [ 21704] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:59,066 [ 21704] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:27:59,066 [ 21704] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:27:59,066 [ 21704] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:27:59,067 [ 21705] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,067 [ 21705] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:27:59,068 [ 21706] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,068 [ 21706] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:59,068 [ 21706] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:59,068 [ 21706] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:27:59,069 [ 21707] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:27:59,073 [ 21711] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionButton.addNotify(ActionButton.java:249) at java.awt.Container.addImpl(Container.java:1124) at java.awt.Container.add(Container.java:419) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.fillToolBar(ActionToolbarImpl.java:327) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.actionsUpdated(ActionToolbarImpl.java:1130) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,073 [ 21711] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:27:59,074 [ 21712] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:59,074 [ 21712] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:59,074 [ 21712] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:27:59,074 [ 21712] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionButton.addNotify(ActionButton.java:249) at java.awt.Container.addImpl(Container.java:1124) at java.awt.Container.add(Container.java:419) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.fillToolBar(ActionToolbarImpl.java:327) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.actionsUpdated(ActionToolbarImpl.java:1130) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,074 [ 21712] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:27:59,282 [ 21920] INFO - ule.android.SdkModuleSetupStep - Set Android SDK 'Android API 28 Platform' (/Users/qxz0ar4/Library/Android/sdk) to module 'constraintlayout' 2019-11-11 10:27:59,311 [ 21949] INFO - ule.android.SdkModuleSetupStep - Set Android SDK 'Android API 28 Platform' (/Users/qxz0ar4/Library/Android/sdk) to module 'motionlayout' 2019-11-11 10:27:59,480 [ 22118] INFO - rationStore.ComponentStoreImpl - Saving Module: 'motionlayout'FacetManager took 24 ms 2019-11-11 10:27:59,531 [ 22169] INFO - ge.ExternalProjectsDataStorage - Save external projects data in 51 ms 2019-11-11 10:27:59,550 [ 22188] INFO - indexing.UnindexedFilesUpdater - Unindexed files update canceled 2019-11-11 10:27:59,558 [ 22196] INFO - pl.ProjectRootManagerComponent - project roots have changed 2019-11-11 10:27:59,595 [ 22233] INFO - pl.ProjectRootManagerComponent - project roots have changed 2019-11-11 10:27:59,778 [ 22416] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,779 [ 22417] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:59,779 [ 22417] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:59,778 [ 22416] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:27:59,779 [ 22417] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:27:59,779 [ 22417] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:59,780 [ 22418] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:59,780 [ 22418] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:27:59,780 [ 22418] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:27:59,780 [ 22418] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:27:59,780 [ 22418] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,780 [ 22418] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:27:59,781 [ 22419] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,781 [ 22419] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:59,782 [ 22420] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:59,782 [ 22420] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:27:59,782 [ 22420] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:27:59,784 [ 22422] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,784 [ 22422] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:59,784 [ 22422] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:59,784 [ 22422] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:27:59,784 [ 22422] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:27:59,785 [ 22423] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:27:59,785 [ 22423] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:59,785 [ 22423] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:59,785 [ 22423] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:27:59,785 [ 22423] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:27:59,788 [ 22426] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,788 [ 22426] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:27:59,789 [ 22427] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:27:59,789 [ 22427] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:27:59,789 [ 22427] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:27:59,790 [ 22428] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:27:59,790 [ 22428] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:00,036 [ 22674] INFO - pl.ProjectRootManagerComponent - project roots have changed 2019-11-11 10:28:00,054 [ 22692] INFO - ty.VersionCompatibilityChecker - Failed to find version reader for component 'android-gradle-experimental-plugin' 2019-11-11 10:28:00,054 [ 22692] INFO - ty.VersionCompatibilityChecker - Failed to find version reader for component 'android-gradle-experimental-plugin' 2019-11-11 10:28:00,058 [ 22696] INFO - testKnownPluginVersionProvider - 'gradle' plugin missing from the offline Maven repo, will use default 4.0.0-alpha02 2019-11-11 10:28:00,060 [ 22698] INFO - testKnownPluginVersionProvider - 'gradle' plugin missing from the offline Maven repo, will use default 4.0.0-alpha02 2019-11-11 10:28:00,064 [ 22702] INFO - .MemorySettingsPostSyncChecker - 64bits? : true, current: 2048, available RAM: 16384 2019-11-11 10:28:00,065 [ 22703] INFO - s.MemorySettingsRecommendation - recommendation based on machine: 4096, on project: 1280 2019-11-11 10:28:00,145 [ 22783] INFO - rationStore.ComponentStoreImpl - Saving Project '/Users/qxz0ar4/git/views-widgets-samples/ConstraintLayoutExamples' ConstraintLayoutExampleslibraryTable took 14 ms 2019-11-11 10:28:00,146 [ 22784] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:00,146 [ 22784] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:00,147 [ 22785] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:00,147 [ 22785] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:00,147 [ 22785] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:00,147 [ 22785] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:00,147 [ 22785] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:00,147 [ 22785] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:00,148 [ 22786] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:00,148 [ 22786] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:00,148 [ 22786] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:00,148 [ 22786] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:00,149 [ 22787] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:00,149 [ 22787] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:00,149 [ 22787] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:00,149 [ 22787] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:00,150 [ 22788] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:00,151 [ 22789] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:00,152 [ 22790] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:00,152 [ 22790] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:00,152 [ 22790] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:00,152 [ 22790] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:00,152 [ 22790] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:00,153 [ 22791] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:00,153 [ 22791] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:00,153 [ 22791] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:00,153 [ 22791] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:00,153 [ 22791] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:00,153 [ 22791] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:00,154 [ 22792] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:00,154 [ 22792] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:00,154 [ 22792] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:00,154 [ 22792] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:00,154 [ 22792] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:00,218 [ 22856] INFO - .diagnostic.PerformanceWatcher - Pushing properties took 2ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:28:00,251 [ 22889] INFO - .diagnostic.PerformanceWatcher - Pushing properties took 433ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:28:00,282 [ 22920] INFO - .diagnostic.PerformanceWatcher - Indexable file iteration took 64ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:28:00,333 [ 22971] INFO - CompilerWorkspaceConfiguration - Available processors: 12 2019-11-11 10:28:00,418 [ 23056] INFO - pl.ProjectRootManagerComponent - project roots have changed 2019-11-11 10:28:00,433 [ 23071] INFO - e.project.sync.GradleSyncState - Gradle sync finished in 1 s 847 ms (from cached state) 2019-11-11 10:28:00,475 [ 23113] INFO - mponents.impl.stores.StoreUtil - saveProjectsAndApp took 1368 ms 2019-11-11 10:28:00,574 [ 23212] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:00,574 [ 23212] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:00,574 [ 23212] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:00,575 [ 23213] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:00,575 [ 23213] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:00,575 [ 23213] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:00,575 [ 23213] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:00,575 [ 23213] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:00,575 [ 23213] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:00,575 [ 23213] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:00,576 [ 23214] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:00,576 [ 23214] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:00,576 [ 23214] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:00,576 [ 23214] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:00,577 [ 23215] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:00,577 [ 23215] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:00,577 [ 23215] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:00,579 [ 23217] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:00,580 [ 23218] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:00,580 [ 23218] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:00,580 [ 23218] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:00,580 [ 23218] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:00,580 [ 23218] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:00,580 [ 23218] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:00,580 [ 23218] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:00,581 [ 23219] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:00,581 [ 23219] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:00,581 [ 23219] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:00,581 [ 23219] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:00,583 [ 23221] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:00,583 [ 23221] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:00,583 [ 23221] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:00,583 [ 23221] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:00,583 [ 23221] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:00,668 [ 23306] INFO - .diagnostic.PerformanceWatcher - Pushing properties took 9ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:28:00,701 [ 23339] INFO - roid.tools.ndk.GradleWorkspace - Updating model took 0.034s 2019-11-11 10:28:00,717 [ 23355] INFO - .diagnostic.PerformanceWatcher - Indexable file iteration took 48ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:28:01,044 [ 23682] INFO - ings.impl.UpdateCheckerService - channel: eap 2019-11-11 10:28:01,125 [ 23763] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:01,125 [ 23763] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:01,126 [ 23764] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:01,126 [ 23764] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:01,126 [ 23764] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:01,126 [ 23764] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:01,127 [ 23765] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:01,127 [ 23765] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:01,127 [ 23765] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:01,127 [ 23765] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:01,128 [ 23766] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:01,128 [ 23766] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:01,129 [ 23767] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:01,129 [ 23767] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:01,130 [ 23768] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:01,130 [ 23768] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:01,130 [ 23768] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:01,133 [ 23771] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:01,133 [ 23771] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:01,133 [ 23771] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:01,134 [ 23772] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:01,133 [ 23771] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:01,134 [ 23772] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:01,134 [ 23772] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:01,134 [ 23772] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:01,134 [ 23772] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:01,134 [ 23772] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:01,134 [ 23772] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:01,135 [ 23773] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:01,136 [ 23774] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:01,136 [ 23774] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:01,136 [ 23774] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:01,136 [ 23774] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:01,137 [ 23775] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:01,339 [ 23977] WARN - dering.imagepool.ImagePoolImpl - 0 maxSize for Bucket. This Bucket will not be used. 2019-11-11 10:28:01,356 [ 23994] INFO - ings.impl.UpdateCheckerService - channel: eap 2019-11-11 10:28:01,575 [ 24213] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:01,575 [ 24213] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:01,577 [ 24215] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:01,577 [ 24215] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:01,577 [ 24215] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:01,577 [ 24215] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:01,577 [ 24215] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:01,577 [ 24215] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:01,577 [ 24215] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:01,577 [ 24215] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:01,578 [ 24216] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:01,580 [ 24218] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:01,578 [ 24216] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:01,581 [ 24219] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:01,581 [ 24219] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:01,581 [ 24219] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:01,581 [ 24219] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:01,582 [ 24220] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:01,582 [ 24220] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:01,583 [ 24221] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:01,583 [ 24221] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:01,583 [ 24221] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:01,583 [ 24221] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:01,583 [ 24221] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:01,583 [ 24221] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:01,584 [ 24222] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:01,584 [ 24222] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:01,584 [ 24222] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:01,584 [ 24222] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:01,585 [ 24223] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:01,585 [ 24223] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:01,586 [ 24224] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:01,586 [ 24224] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:01,586 [ 24224] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:02,207 [ 24845] INFO - .diagnostic.PerformanceWatcher - Indexable file iteration took 1956ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:28:02,207 [ 24845] INFO - indexing.UnindexedFilesUpdater - Unindexed files update started: 1 files to update 2019-11-11 10:28:02,556 [ 25194] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:02,557 [ 25195] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:02,557 [ 25195] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:02,557 [ 25195] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:02,556 [ 25194] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:02,557 [ 25195] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:02,557 [ 25195] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:02,557 [ 25195] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:02,557 [ 25195] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:02,558 [ 25196] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:02,558 [ 25196] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:02,559 [ 25197] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:02,559 [ 25197] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:02,560 [ 25198] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:02,560 [ 25198] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:02,560 [ 25198] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:02,561 [ 25199] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:02,562 [ 25200] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:02,562 [ 25200] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:02,563 [ 25201] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:02,563 [ 25201] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:02,563 [ 25201] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:02,563 [ 25201] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:02,563 [ 25201] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:02,563 [ 25201] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:02,563 [ 25201] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:02,564 [ 25202] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:02,564 [ 25202] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:02,564 [ 25202] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:02,565 [ 25203] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:02,565 [ 25203] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:02,566 [ 25204] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:02,566 [ 25204] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:02,566 [ 25204] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:02,695 [ 25333] INFO - .diagnostic.PerformanceWatcher - Unindexed files update took 488ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:28:02,717 [ 25355] INFO - roid.inspections.LintIdeClient - Android Lint read action canceled due to pending write action 2019-11-11 10:28:03,085 [ 25723] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:03,085 [ 25723] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:03,085 [ 25723] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:03,086 [ 25724] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:03,086 [ 25724] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:03,086 [ 25724] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:03,086 [ 25724] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:03,086 [ 25724] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:03,086 [ 25724] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:03,086 [ 25724] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:03,087 [ 25725] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:03,087 [ 25725] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:03,087 [ 25725] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:03,087 [ 25725] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:03,088 [ 25726] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:03,088 [ 25726] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:03,088 [ 25726] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:03,090 [ 25728] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:03,090 [ 25728] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:03,090 [ 25728] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:03,090 [ 25728] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:03,091 [ 25729] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:03,091 [ 25729] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:03,091 [ 25729] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:03,091 [ 25729] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:03,091 [ 25729] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:03,091 [ 25729] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:03,091 [ 25729] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:03,091 [ 25729] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:03,092 [ 25730] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:03,092 [ 25730] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:03,092 [ 25730] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:03,092 [ 25730] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:03,093 [ 25731] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:03,125 [ 25763] INFO - e.project.sync.GradleSyncState - Started single-variant sync with Gradle for project 'ui-components-lib'. 2019-11-11 10:28:03,321 [ 25959] INFO - s.plugins.gradle.GradleManager - Instructing gradle to use java from /Applications/Android Studio 4.0 Preview.app/Contents/jre/jdk/Contents/Home 2019-11-11 10:28:03,324 [ 25962] INFO - s.plugins.gradle.GradleManager - Instructing gradle to use java from /Applications/Android Studio 4.0 Preview.app/Contents/jre/jdk/Contents/Home 2019-11-11 10:28:04,611 [ 27249] INFO - testKnownPluginVersionProvider - 'gradle' plugin missing from the offline Maven repo, will use default 4.0.0-alpha02 2019-11-11 10:28:04,615 [ 27253] INFO - oject.common.GradleInitScripts - init script file sync.studio.tooling contents "initscript {\n dependencies {\n classpath files(['/Applications/Android Studio 4.0 Preview.app/Contents/plugins/android/lib/android.jar', '/Applications/Android Studio 4.0 Preview.app/Contents/plugins/android/lib/android.jar', '/Applications/Android Studio 4.0 Preview.app/Contents/lib/kotlin-stdlib-1.3.60-eap-25.jar'])\n }\n}\nallprojects {\n apply plugin: com.android.ide.gradle.model.builder.AndroidStudioToolingPlugin\n}\n" 2019-11-11 10:28:04,634 [ 27272] INFO - xecution.GradleExecutionHelper - Passing command-line args to Gradle Tooling API: -Didea.sync.active=true --init-script /private/var/folders/n0/43n3q9495vlb3ns03vh2p3n00000gn/T/sync.studio.tooling.gradle -Djava.awt.headless=true --stacktrace -Pandroid.injected.build.model.only=true -Pandroid.injected.build.model.only.advanced=true -Pandroid.injected.invoked.from.ide=true -Pandroid.injected.build.model.only.versioned=3 -Pandroid.injected.studio.version=4.0.0.2 -Pandroid.injected.build.model.disable.src.download=true --init-script /private/var/folders/n0/43n3q9495vlb3ns03vh2p3n00000gn/T/ijinit.gradle 2019-11-11 10:28:06,109 [ 28747] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:06,109 [ 28747] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:06,110 [ 28748] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:06,110 [ 28748] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:06,110 [ 28748] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:06,110 [ 28748] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:06,110 [ 28748] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:06,110 [ 28748] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:06,111 [ 28749] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:06,111 [ 28749] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:06,111 [ 28749] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:06,111 [ 28749] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:06,112 [ 28750] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:06,112 [ 28750] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:06,112 [ 28750] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:06,112 [ 28750] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:06,113 [ 28751] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:06,114 [ 28752] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:06,114 [ 28752] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:06,114 [ 28752] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:06,114 [ 28752] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:06,115 [ 28753] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:06,115 [ 28753] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:06,114 [ 28752] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:06,115 [ 28753] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:06,115 [ 28753] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:06,115 [ 28753] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:06,115 [ 28753] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:06,115 [ 28753] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:06,116 [ 28754] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:06,117 [ 28755] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:06,117 [ 28755] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:06,117 [ 28755] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:06,117 [ 28755] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:06,210 [ 28848] INFO - ools.idea.psi.TagToClassMapper - Building initial class map for android.view.View 2019-11-11 10:28:06,609 [ 29247] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:06,609 [ 29247] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:06,610 [ 29248] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:06,610 [ 29248] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:06,610 [ 29248] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:06,610 [ 29248] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:06,610 [ 29248] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:06,610 [ 29248] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:06,611 [ 29249] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:06,611 [ 29249] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:06,611 [ 29249] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:06,611 [ 29249] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:06,612 [ 29250] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:06,625 [ 29263] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:06,625 [ 29263] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:06,626 [ 29264] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:06,626 [ 29264] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:06,628 [ 29266] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:06,628 [ 29266] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:06,628 [ 29266] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:06,628 [ 29266] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:06,628 [ 29266] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:06,628 [ 29266] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:06,628 [ 29266] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:06,629 [ 29267] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:06,629 [ 29267] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:06,629 [ 29267] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:06,629 [ 29267] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:06,630 [ 29268] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:06,630 [ 29268] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:06,630 [ 29268] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:06,630 [ 29268] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:06,630 [ 29268] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:06,631 [ 29269] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:07,110 [ 29748] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:07,110 [ 29748] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:07,110 [ 29748] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:07,110 [ 29748] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:07,110 [ 29748] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:07,110 [ 29748] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:07,111 [ 29749] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:07,111 [ 29749] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:07,111 [ 29749] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:07,111 [ 29749] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:07,111 [ 29749] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:07,111 [ 29749] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:07,112 [ 29750] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:07,112 [ 29750] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:07,112 [ 29750] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:07,112 [ 29750] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:07,113 [ 29751] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:07,115 [ 29753] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:07,115 [ 29753] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:07,115 [ 29753] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:07,115 [ 29753] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:07,116 [ 29754] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:07,116 [ 29754] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:07,116 [ 29754] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:07,116 [ 29754] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:07,116 [ 29754] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:07,116 [ 29754] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:07,117 [ 29755] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:07,117 [ 29755] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:07,117 [ 29755] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:07,117 [ 29755] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:07,117 [ 29755] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:07,117 [ 29755] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:07,118 [ 29756] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:07,612 [ 30250] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:07,613 [ 30251] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:07,613 [ 30251] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:07,613 [ 30251] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:07,613 [ 30251] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:07,613 [ 30251] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:07,613 [ 30251] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:07,614 [ 30252] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:07,614 [ 30252] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:07,614 [ 30252] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:07,615 [ 30253] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:07,615 [ 30253] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:07,615 [ 30253] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:07,615 [ 30253] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:07,616 [ 30254] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:07,616 [ 30254] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:07,616 [ 30254] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:07,618 [ 30256] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:07,619 [ 30257] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:07,619 [ 30257] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:07,619 [ 30257] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:07,619 [ 30257] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:07,619 [ 30257] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:07,619 [ 30257] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:07,619 [ 30257] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:07,620 [ 30258] ERROR - ctionSystem.impl.ActionUpdater - Last Action: 2019-11-11 10:28:07,620 [ 30258] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:07,620 [ 30258] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:07,621 [ 30259] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:07,621 [ 30259] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:07,621 [ 30259] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:07,622 [ 30260] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:07,622 [ 30260] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:07,622 [ 30260] ERROR - plication.impl.ApplicationImpl - Last Action: 2019-11-11 10:28:08,145 [ 30783] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$14(IdeEventQueue.java:456) at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:454) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:08,145 [ 30783] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:08,145 [ 30783] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:08,146 [ 30784] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:08,146 [ 30784] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:08,146 [ 30784] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:08,146 [ 30784] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:08,146 [ 30784] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:08,147 [ 30785] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$14(IdeEventQueue.java:456) at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:454) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:08,147 [ 30785] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:08,147 [ 30785] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$14(IdeEventQueue.java:456) at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:454) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:08,147 [ 30785] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:08,148 [ 30786] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:08,148 [ 30786] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:08,150 [ 30788] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$14(IdeEventQueue.java:456) at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:454) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:08,150 [ 30788] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:08,150 [ 30788] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:08,150 [ 30788] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:08,150 [ 30788] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:08,150 [ 30788] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:08,150 [ 30788] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:08,151 [ 30789] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:08,151 [ 30789] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$14(IdeEventQueue.java:456) at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:454) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:08,151 [ 30789] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:08,152 [ 30790] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:08,152 [ 30790] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$14(IdeEventQueue.java:456) at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:270) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:454) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:08,152 [ 30790] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:08,153 [ 30791] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:08,615 [ 31253] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:08,615 [ 31253] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:08,616 [ 31254] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:08,616 [ 31254] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:08,616 [ 31254] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:08,616 [ 31254] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:08,616 [ 31254] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:08,616 [ 31254] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:08,617 [ 31255] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:08,617 [ 31255] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:08,617 [ 31255] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:08,617 [ 31255] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:08,617 [ 31255] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:08,617 [ 31255] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:08,619 [ 31257] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:08,620 [ 31258] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:08,620 [ 31258] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:08,620 [ 31258] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:08,620 [ 31258] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:08,620 [ 31258] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:08,620 [ 31258] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:08,620 [ 31258] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:08,621 [ 31259] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:08,621 [ 31259] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:08,622 [ 31260] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:08,622 [ 31260] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:08,622 [ 31260] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:08,622 [ 31260] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:09,115 [ 31753] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:09,115 [ 31753] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:09,115 [ 31753] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:09,115 [ 31753] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:09,115 [ 31753] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:09,116 [ 31754] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:09,116 [ 31754] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:09,116 [ 31754] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:09,116 [ 31754] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:09,116 [ 31754] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:09,116 [ 31754] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:09,116 [ 31754] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:09,117 [ 31755] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:09,117 [ 31755] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:09,118 [ 31756] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:09,118 [ 31756] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:09,118 [ 31756] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:09,118 [ 31756] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:09,118 [ 31756] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:09,118 [ 31756] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:09,119 [ 31757] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:09,119 [ 31757] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:09,119 [ 31757] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:09,119 [ 31757] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:09,119 [ 31757] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:09,119 [ 31757] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:09,120 [ 31758] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:09,120 [ 31758] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:09,617 [ 32255] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:09,617 [ 32255] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:09,618 [ 32256] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:09,618 [ 32256] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:09,618 [ 32256] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:09,618 [ 32256] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:09,618 [ 32256] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:09,618 [ 32256] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:09,619 [ 32257] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:09,619 [ 32257] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:09,619 [ 32257] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:09,619 [ 32257] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:09,620 [ 32258] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:09,620 [ 32258] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:09,622 [ 32260] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:09,622 [ 32260] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:09,623 [ 32261] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:09,623 [ 32261] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:09,623 [ 32261] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:09,623 [ 32261] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:09,623 [ 32261] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:09,623 [ 32261] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:09,624 [ 32262] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:09,624 [ 32262] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:09,625 [ 32263] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:09,625 [ 32263] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:09,625 [ 32263] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:09,625 [ 32263] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:10,117 [ 32755] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:10,117 [ 32755] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:10,118 [ 32756] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:10,118 [ 32756] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:10,118 [ 32756] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:10,118 [ 32756] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:10,118 [ 32756] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:10,118 [ 32756] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:10,119 [ 32757] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:10,119 [ 32757] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:10,119 [ 32757] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:10,119 [ 32757] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:10,120 [ 32758] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:10,120 [ 32758] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:10,121 [ 32759] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:10,121 [ 32759] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:10,122 [ 32760] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:10,122 [ 32760] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:10,122 [ 32760] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:10,122 [ 32760] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:10,122 [ 32760] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:10,122 [ 32760] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:10,123 [ 32761] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:10,123 [ 32761] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:10,123 [ 32761] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:10,123 [ 32761] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:10,123 [ 32761] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:10,123 [ 32761] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:10,618 [ 33256] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:10,618 [ 33256] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:10,618 [ 33256] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:10,618 [ 33256] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:10,618 [ 33256] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:10,618 [ 33256] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:10,618 [ 33256] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:10,618 [ 33256] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:10,619 [ 33257] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:10,619 [ 33257] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:10,620 [ 33258] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:10,620 [ 33258] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:10,620 [ 33258] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:10,620 [ 33258] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:10,623 [ 33261] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:10,623 [ 33261] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:10,624 [ 33262] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:10,624 [ 33262] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:10,624 [ 33262] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:10,624 [ 33262] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:10,624 [ 33262] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:10,624 [ 33262] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:10,625 [ 33263] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:10,625 [ 33263] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:10,625 [ 33263] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:10,625 [ 33263] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:10,625 [ 33263] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:10,625 [ 33263] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:11,118 [ 33756] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:11,118 [ 33756] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:11,118 [ 33756] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:11,118 [ 33756] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:11,118 [ 33756] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:11,118 [ 33756] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:11,118 [ 33756] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:11,118 [ 33756] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:11,119 [ 33757] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:11,119 [ 33757] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:11,119 [ 33757] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:11,119 [ 33757] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:11,120 [ 33758] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:11,120 [ 33758] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:11,122 [ 33760] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:11,122 [ 33760] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:11,122 [ 33760] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:11,122 [ 33760] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:11,122 [ 33760] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:11,122 [ 33760] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:11,122 [ 33760] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:11,122 [ 33760] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:11,123 [ 33761] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:11,123 [ 33761] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:11,124 [ 33762] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:11,124 [ 33762] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:11,124 [ 33762] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:11,124 [ 33762] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:12,120 [ 34758] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:12,120 [ 34758] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:12,121 [ 34759] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:12,121 [ 34759] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:12,121 [ 34759] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:12,121 [ 34759] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:12,121 [ 34759] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:12,121 [ 34759] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:12,122 [ 34760] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:12,122 [ 34760] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:12,123 [ 34761] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:12,123 [ 34761] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:12,123 [ 34761] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:12,123 [ 34761] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:12,126 [ 34764] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:12,126 [ 34764] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:12,126 [ 34764] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:12,126 [ 34764] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:12,127 [ 34765] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:12,127 [ 34765] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:12,126 [ 34764] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:12,127 [ 34765] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:12,128 [ 34766] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:12,128 [ 34766] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:12,128 [ 34766] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:12,128 [ 34766] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:12,128 [ 34766] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:12,129 [ 34767] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:12,619 [ 35257] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:12,619 [ 35257] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:12,620 [ 35258] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:12,620 [ 35258] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:12,620 [ 35258] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:12,620 [ 35258] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:12,620 [ 35258] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:12,620 [ 35258] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:12,621 [ 35259] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:12,621 [ 35259] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:12,621 [ 35259] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:12,621 [ 35259] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:12,622 [ 35260] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:12,622 [ 35260] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:12,624 [ 35262] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:12,624 [ 35262] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:12,624 [ 35262] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:12,624 [ 35262] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:12,624 [ 35262] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:12,624 [ 35262] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:12,624 [ 35262] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:12,624 [ 35262] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:12,625 [ 35263] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:12,625 [ 35263] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:12,626 [ 35264] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:12,626 [ 35264] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:12,626 [ 35264] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:12,626 [ 35264] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:14,121 [ 36759] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:14,122 [ 36760] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:14,122 [ 36760] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:14,122 [ 36760] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:14,122 [ 36760] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:14,122 [ 36760] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:14,122 [ 36760] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:14,122 [ 36760] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:14,123 [ 36761] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:14,123 [ 36761] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:14,124 [ 36762] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:14,124 [ 36762] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:14,124 [ 36762] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:14,124 [ 36762] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:14,126 [ 36764] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:14,126 [ 36764] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:14,126 [ 36764] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:14,126 [ 36764] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:14,127 [ 36765] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:14,127 [ 36765] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:14,127 [ 36765] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:14,127 [ 36765] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:14,127 [ 36765] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:14,127 [ 36765] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:14,128 [ 36766] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:14,128 [ 36766] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:14,128 [ 36766] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:14,128 [ 36766] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:15,623 [ 38261] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:15,623 [ 38261] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:15,623 [ 38261] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:15,623 [ 38261] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:15,624 [ 38262] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:15,624 [ 38262] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:15,623 [ 38261] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:15,624 [ 38262] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:15,624 [ 38262] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:15,625 [ 38263] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:15,625 [ 38263] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:15,625 [ 38263] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:15,625 [ 38263] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:15,625 [ 38263] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:15,627 [ 38265] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:15,627 [ 38265] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:15,628 [ 38266] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:15,628 [ 38266] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:15,628 [ 38266] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:15,628 [ 38266] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:15,628 [ 38266] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:15,628 [ 38266] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:15,629 [ 38267] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:15,629 [ 38267] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:15,630 [ 38268] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:15,630 [ 38268] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:15,630 [ 38268] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:15,630 [ 38268] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:16,123 [ 38761] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:16,123 [ 38761] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:16,123 [ 38761] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:16,123 [ 38761] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:16,123 [ 38761] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:16,123 [ 38761] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:16,124 [ 38762] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:16,124 [ 38762] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:16,124 [ 38762] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:16,124 [ 38762] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:16,125 [ 38763] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:16,125 [ 38763] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:16,125 [ 38763] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:16,125 [ 38763] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:16,127 [ 38765] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:16,127 [ 38765] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:16,127 [ 38765] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:16,128 [ 38766] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:16,128 [ 38766] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:16,128 [ 38766] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:16,128 [ 38766] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:16,128 [ 38766] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:16,129 [ 38767] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:16,129 [ 38767] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:16,130 [ 38768] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:16,130 [ 38768] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:16,130 [ 38768] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:16,130 [ 38768] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:16,623 [ 39261] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:16,623 [ 39261] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:16,624 [ 39262] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:16,624 [ 39262] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:16,624 [ 39262] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:16,624 [ 39262] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:16,624 [ 39262] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:16,624 [ 39262] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:16,625 [ 39263] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:16,625 [ 39263] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:16,626 [ 39264] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:16,626 [ 39264] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:16,626 [ 39264] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:16,626 [ 39264] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:16,629 [ 39267] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:16,629 [ 39267] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:16,629 [ 39267] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:16,629 [ 39267] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:16,629 [ 39267] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:16,629 [ 39267] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:16,629 [ 39267] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:16,629 [ 39267] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:16,630 [ 39268] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:16,630 [ 39268] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:16,630 [ 39268] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:16,630 [ 39268] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:16,630 [ 39268] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:16,631 [ 39269] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:16,631 [ 39269] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:16,632 [ 39270] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:16,632 [ 39270] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:16,632 [ 39270] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:17,124 [ 39762] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:17,124 [ 39762] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:17,124 [ 39762] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:17,124 [ 39762] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:17,124 [ 39762] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:17,124 [ 39762] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:17,124 [ 39762] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:17,124 [ 39762] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:17,125 [ 39763] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:17,126 [ 39764] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:17,126 [ 39764] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:17,126 [ 39764] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:17,126 [ 39764] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:17,126 [ 39764] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:17,129 [ 39767] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:17,129 [ 39767] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:17,129 [ 39767] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:17,130 [ 39768] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:17,130 [ 39768] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:17,130 [ 39768] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:17,130 [ 39768] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:17,130 [ 39768] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:17,131 [ 39769] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:17,131 [ 39769] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:17,131 [ 39769] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:17,131 [ 39769] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:17,132 [ 39770] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:17,132 [ 39770] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:17,623 [ 40261] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:17,623 [ 40261] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:17,624 [ 40262] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:17,624 [ 40262] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:17,624 [ 40262] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:17,624 [ 40262] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:17,624 [ 40262] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:17,624 [ 40262] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:17,625 [ 40263] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:17,626 [ 40264] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:17,626 [ 40264] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:17,626 [ 40264] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:17,626 [ 40264] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:17,626 [ 40264] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:17,630 [ 40268] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:17,630 [ 40268] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:17,630 [ 40268] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:17,630 [ 40268] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:17,630 [ 40268] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:17,630 [ 40268] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:17,630 [ 40268] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:17,630 [ 40268] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:17,631 [ 40269] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:17,632 [ 40270] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:17,632 [ 40270] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:17,632 [ 40270] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:17,632 [ 40270] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:17,632 [ 40270] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:18,124 [ 40762] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:18,124 [ 40762] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:18,124 [ 40762] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:18,124 [ 40762] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:18,124 [ 40762] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:18,125 [ 40763] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:18,125 [ 40763] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:18,125 [ 40763] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:18,126 [ 40764] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:18,126 [ 40764] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:18,127 [ 40765] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:18,127 [ 40765] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:18,127 [ 40765] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:18,127 [ 40765] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:18,130 [ 40768] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:18,130 [ 40768] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:18,130 [ 40768] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:18,130 [ 40768] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:18,130 [ 40768] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:18,130 [ 40768] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:18,130 [ 40768] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:18,130 [ 40768] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:18,131 [ 40769] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:18,131 [ 40769] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:18,132 [ 40770] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:18,132 [ 40770] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:18,132 [ 40770] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:18,132 [ 40770] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:18,624 [ 41262] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:18,624 [ 41262] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:18,624 [ 41262] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:18,625 [ 41263] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:18,625 [ 41263] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:18,625 [ 41263] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:18,625 [ 41263] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:18,625 [ 41263] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:18,625 [ 41263] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:18,626 [ 41264] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:18,626 [ 41264] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:18,626 [ 41264] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:18,626 [ 41264] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:18,626 [ 41264] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:18,629 [ 41267] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:18,629 [ 41267] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:18,630 [ 41268] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:18,630 [ 41268] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:18,630 [ 41268] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:18,630 [ 41268] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:18,630 [ 41268] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:18,630 [ 41268] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:18,630 [ 41268] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:18,631 [ 41269] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:18,631 [ 41269] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:18,631 [ 41269] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:18,631 [ 41269] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:18,631 [ 41269] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:19,124 [ 41762] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:19,125 [ 41763] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:19,125 [ 41763] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:19,125 [ 41763] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:19,125 [ 41763] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:19,125 [ 41763] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:19,125 [ 41763] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:19,125 [ 41763] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:19,126 [ 41764] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:19,126 [ 41764] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:19,127 [ 41765] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:19,127 [ 41765] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:19,127 [ 41765] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:19,127 [ 41765] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:19,129 [ 41767] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:19,129 [ 41767] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:19,129 [ 41767] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:19,129 [ 41767] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:19,130 [ 41768] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:19,129 [ 41767] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:19,130 [ 41768] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:19,130 [ 41768] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:19,130 [ 41768] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:19,130 [ 41768] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:19,131 [ 41769] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:19,131 [ 41769] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:19,131 [ 41769] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:19,131 [ 41769] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:19,625 [ 42263] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:19,625 [ 42263] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:19,625 [ 42263] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:19,625 [ 42263] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:19,625 [ 42263] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:19,626 [ 42264] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:19,626 [ 42264] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:19,626 [ 42264] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:19,626 [ 42264] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:19,627 [ 42265] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:19,627 [ 42265] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:19,627 [ 42265] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:19,627 [ 42265] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:19,627 [ 42265] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:19,629 [ 42267] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:19,629 [ 42267] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:19,629 [ 42267] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:19,629 [ 42267] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:19,630 [ 42268] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:19,630 [ 42268] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:19,630 [ 42268] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:19,630 [ 42268] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:19,630 [ 42268] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:19,630 [ 42268] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:19,631 [ 42269] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:19,631 [ 42269] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:19,631 [ 42269] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:19,631 [ 42269] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:20,125 [ 42763] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:20,125 [ 42763] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:20,125 [ 42763] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:20,126 [ 42764] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:20,126 [ 42764] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:20,126 [ 42764] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:20,126 [ 42764] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:20,126 [ 42764] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:20,127 [ 42765] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:20,127 [ 42765] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:20,127 [ 42765] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:20,127 [ 42765] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:20,127 [ 42765] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:20,128 [ 42766] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:20,129 [ 42767] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:20,130 [ 42768] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:20,130 [ 42768] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:20,130 [ 42768] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:20,130 [ 42768] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:20,130 [ 42768] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:20,130 [ 42768] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:20,130 [ 42768] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:20,131 [ 42769] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:20,131 [ 42769] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:20,132 [ 42770] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:20,132 [ 42770] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:20,132 [ 42770] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:20,132 [ 42770] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:20,625 [ 43263] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:20,625 [ 43263] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:20,626 [ 43264] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:20,626 [ 43264] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:20,626 [ 43264] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:20,626 [ 43264] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:20,626 [ 43264] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:20,626 [ 43264] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:20,627 [ 43265] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:20,627 [ 43265] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:20,627 [ 43265] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:20,627 [ 43265] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:20,627 [ 43265] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:20,627 [ 43265] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:20,630 [ 43268] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:20,631 [ 43269] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:20,631 [ 43269] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:20,631 [ 43269] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:20,631 [ 43269] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:20,631 [ 43269] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:20,631 [ 43269] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:20,631 [ 43269] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:20,632 [ 43270] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:20,632 [ 43270] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:20,633 [ 43271] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:20,633 [ 43271] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:20,633 [ 43271] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:20,633 [ 43271] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:21,125 [ 43763] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:21,125 [ 43763] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:21,126 [ 43764] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:21,125 [ 43763] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:21,126 [ 43764] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:21,126 [ 43764] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:21,126 [ 43764] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:21,126 [ 43764] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:21,127 [ 43765] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:21,127 [ 43765] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:21,127 [ 43765] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:21,127 [ 43765] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:21,128 [ 43766] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:21,128 [ 43766] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:21,129 [ 43767] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:21,129 [ 43767] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:21,130 [ 43768] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:21,130 [ 43768] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:21,130 [ 43768] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:21,130 [ 43768] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:21,130 [ 43768] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:21,130 [ 43768] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:21,131 [ 43769] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:21,131 [ 43769] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:21,131 [ 43769] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:21,131 [ 43769] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:21,131 [ 43769] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:21,131 [ 43769] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:24,047 [ 46685] INFO - System.util.ExternalSystemUtil - External project [/Users/qxz0ar4/git/ui-components-lib] resolution task executed in 20838 ms. 2019-11-11 10:28:24,047 [ 46685] INFO - e.project.sync.GradleSyncState - Started setup of project 'ui-components-lib'. 2019-11-11 10:28:24,150 [ 46788] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:24,150 [ 46788] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:24,150 [ 46788] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:24,150 [ 46788] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:24,150 [ 46788] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:24,150 [ 46788] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:24,150 [ 46788] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:24,151 [ 46789] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:24,151 [ 46789] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:24,151 [ 46789] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:24,152 [ 46790] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:24,152 [ 46790] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:24,152 [ 46790] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:24,152 [ 46790] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:24,154 [ 46792] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:24,154 [ 46792] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:24,154 [ 46792] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:24,154 [ 46792] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:24,154 [ 46792] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:24,154 [ 46792] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:24,154 [ 46792] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:24,154 [ 46792] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:24,155 [ 46793] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:24,155 [ 46793] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:24,156 [ 46794] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:24,156 [ 46794] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:24,156 [ 46794] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:24,156 [ 46794] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:24,187 [ 46825] INFO - ule.android.SdkModuleSetupStep - Set Android SDK 'Android API 28 Platform' (/Users/qxz0ar4/Library/Android/sdk) to module 'miniicons' 2019-11-11 10:28:24,189 [ 46827] INFO - ule.android.SdkModuleSetupStep - Set Android SDK 'Android API 28 Platform' (/Users/qxz0ar4/Library/Android/sdk) to module 'testsupport' 2019-11-11 10:28:24,198 [ 46836] INFO - ule.android.SdkModuleSetupStep - Set Android SDK 'Android API 28 Platform' (/Users/qxz0ar4/Library/Android/sdk) to module 'app' 2019-11-11 10:28:24,223 [ 46861] INFO - ule.android.SdkModuleSetupStep - Set Android SDK 'Android API 28 Platform' (/Users/qxz0ar4/Library/Android/sdk) to module 'uicomponents-lib' 2019-11-11 10:28:24,253 [ 46891] INFO - ule.android.SdkModuleSetupStep - Set Android SDK 'Android API 28 Platform' (/Users/qxz0ar4/Library/Android/sdk) to module 'themeswitcher' 2019-11-11 10:28:24,271 [ 46909] INFO - ule.android.SdkModuleSetupStep - Set Android SDK 'Android API 28 Platform' (/Users/qxz0ar4/Library/Android/sdk) to module 'weatherbunny' 2019-11-11 10:28:24,286 [ 46924] INFO - ule.android.SdkModuleSetupStep - Set Android SDK 'Android API 28 Platform' (/Users/qxz0ar4/Library/Android/sdk) to module 'mini-overlay' 2019-11-11 10:28:24,298 [ 46936] INFO - ule.android.SdkModuleSetupStep - Set Android SDK 'Android API 28 Platform' (/Users/qxz0ar4/Library/Android/sdk) to module 'catalog-app' 2019-11-11 10:28:24,353 [ 46991] INFO - pl.ProjectRootManagerComponent - project roots have changed 2019-11-11 10:28:24,379 [ 47017] INFO - pl.ProjectRootManagerComponent - project roots have changed 2019-11-11 10:28:24,417 [ 47055] INFO - g.jetbrains.kotlin.idea.script - [kts] loading script definitions [] using cp: 2019-11-11 10:28:24,549 [ 47187] INFO - rationStore.ComponentStoreImpl - Saving Module: 'mini-overlay'FacetManager took 11 ms 2019-11-11 10:28:24,561 [ 47199] INFO - rationStore.ComponentStoreImpl - Saving Module: 'catalog-app'FacetManager took 11 ms 2019-11-11 10:28:24,657 [ 47295] INFO - .diagnostic.PerformanceWatcher - Pushing properties took 4ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:28:24,659 [ 47297] INFO - ge.ExternalProjectsDataStorage - Save external projects data in 94 ms 2019-11-11 10:28:24,679 [ 47317] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:24,679 [ 47317] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:24,680 [ 47318] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:24,680 [ 47318] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:24,680 [ 47318] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:24,680 [ 47318] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:24,680 [ 47318] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:24,680 [ 47318] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:24,681 [ 47319] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:24,681 [ 47319] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:24,682 [ 47320] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:24,682 [ 47320] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:24,682 [ 47320] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:24,682 [ 47320] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:24,685 [ 47323] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:24,685 [ 47323] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:24,685 [ 47323] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:24,685 [ 47323] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:24,685 [ 47323] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:24,685 [ 47323] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:24,685 [ 47323] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:24,685 [ 47323] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:24,686 [ 47324] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:24,686 [ 47324] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:24,686 [ 47324] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:24,686 [ 47324] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:24,687 [ 47325] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:24,687 [ 47325] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:24,874 [ 47512] INFO - rationStore.ComponentStoreImpl - Saving Project '/Users/qxz0ar4/git/ui-components-lib' ui-components-liblibraryTable took 43 ms 2019-11-11 10:28:24,890 [ 47528] INFO - .diagnostic.PerformanceWatcher - Indexable file iteration took 233ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:28:24,965 [ 47603] INFO - pl.ProjectRootManagerComponent - project roots have changed 2019-11-11 10:28:25,076 [ 47714] INFO - ty.VersionCompatibilityChecker - Failed to find version reader for component 'android-gradle-experimental-plugin' 2019-11-11 10:28:25,076 [ 47714] INFO - mponents.impl.stores.StoreUtil - saveProjectsAndApp took 844 ms 2019-11-11 10:28:25,077 [ 47715] INFO - ty.VersionCompatibilityChecker - Failed to find version reader for component 'android-gradle-experimental-plugin' 2019-11-11 10:28:25,077 [ 47715] INFO - ty.VersionCompatibilityChecker - Failed to find version reader for component 'android-gradle-experimental-plugin' 2019-11-11 10:28:25,077 [ 47715] INFO - ty.VersionCompatibilityChecker - Failed to find version reader for component 'android-gradle-experimental-plugin' 2019-11-11 10:28:25,077 [ 47715] INFO - ty.VersionCompatibilityChecker - Failed to find version reader for component 'android-gradle-experimental-plugin' 2019-11-11 10:28:25,077 [ 47715] INFO - ty.VersionCompatibilityChecker - Failed to find version reader for component 'android-gradle-experimental-plugin' 2019-11-11 10:28:25,077 [ 47715] INFO - ty.VersionCompatibilityChecker - Failed to find version reader for component 'android-gradle-experimental-plugin' 2019-11-11 10:28:25,077 [ 47715] INFO - ty.VersionCompatibilityChecker - Failed to find version reader for component 'android-gradle-experimental-plugin' 2019-11-11 10:28:25,077 [ 47715] INFO - ty.VersionCompatibilityChecker - Failed to find version reader for component 'android-gradle-experimental-plugin' 2019-11-11 10:28:25,077 [ 47715] INFO - ty.VersionCompatibilityChecker - Failed to find version reader for component 'android-gradle-experimental-plugin' 2019-11-11 10:28:25,077 [ 47715] INFO - ty.VersionCompatibilityChecker - Failed to find version reader for component 'android-gradle-experimental-plugin' 2019-11-11 10:28:25,077 [ 47715] INFO - testKnownPluginVersionProvider - 'gradle' plugin missing from the offline Maven repo, will use default 4.0.0-alpha02 2019-11-11 10:28:25,077 [ 47715] INFO - testKnownPluginVersionProvider - 'gradle' plugin missing from the offline Maven repo, will use default 4.0.0-alpha02 2019-11-11 10:28:25,078 [ 47716] INFO - .MemorySettingsPostSyncChecker - 64bits? : true, current: 2048, available RAM: 16384 2019-11-11 10:28:25,078 [ 47716] INFO - s.MemorySettingsRecommendation - recommendation based on machine: 4096, on project: 1280 2019-11-11 10:28:25,166 [ 47804] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:25,167 [ 47805] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:25,167 [ 47805] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:25,167 [ 47805] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:25,167 [ 47805] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:25,167 [ 47805] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:25,167 [ 47805] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:25,167 [ 47805] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:25,168 [ 47806] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:25,168 [ 47806] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:25,168 [ 47806] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:25,168 [ 47806] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:25,168 [ 47806] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:25,168 [ 47806] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:25,170 [ 47808] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:25,170 [ 47808] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:25,170 [ 47808] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:25,170 [ 47808] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:25,170 [ 47808] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:25,170 [ 47808] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:25,170 [ 47808] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:25,170 [ 47808] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:25,171 [ 47809] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:25,171 [ 47809] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:25,172 [ 47810] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:25,172 [ 47810] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:25,172 [ 47810] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:25,172 [ 47810] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:25,337 [ 47975] INFO - pl.ProjectRootManagerComponent - project roots have changed 2019-11-11 10:28:25,357 [ 47995] INFO - e.project.sync.GradleSyncState - Gradle sync finished in 22 s 232 ms 2019-11-11 10:28:25,510 [ 48148] INFO - roid.tools.ndk.GradleWorkspace - Updating model took 0.001s 2019-11-11 10:28:25,655 [ 48293] INFO - .diagnostic.PerformanceWatcher - Pushing properties took 20ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:28:25,665 [ 48303] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:25,665 [ 48303] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:25,665 [ 48303] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:25,665 [ 48303] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:25,665 [ 48303] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:25,666 [ 48304] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:25,665 [ 48303] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:25,666 [ 48304] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:25,666 [ 48304] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:25,666 [ 48304] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:25,667 [ 48305] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:25,667 [ 48305] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:25,667 [ 48305] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:25,667 [ 48305] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:25,669 [ 48307] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:25,669 [ 48307] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:25,669 [ 48307] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:25,669 [ 48307] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:25,669 [ 48307] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:25,669 [ 48307] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:25,669 [ 48307] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:25,669 [ 48307] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:25,670 [ 48308] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:25,670 [ 48308] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:25,670 [ 48308] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:25,670 [ 48308] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:25,671 [ 48309] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:25,671 [ 48309] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:25,732 [ 48370] INFO - .diagnostic.PerformanceWatcher - Indexable file iteration took 77ms; general responsiveness: ok; EDT responsiveness: ok 2019-11-11 10:28:26,154 [ 48792] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:26,155 [ 48793] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:26,155 [ 48793] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:26,155 [ 48793] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:26,154 [ 48792] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:26,155 [ 48793] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:26,155 [ 48793] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:26,155 [ 48793] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:26,156 [ 48794] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:26,156 [ 48794] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:26,157 [ 48795] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:26,157 [ 48795] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:26,157 [ 48795] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:26,157 [ 48795] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:26,160 [ 48798] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:26,160 [ 48798] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:26,160 [ 48798] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:26,160 [ 48798] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:26,160 [ 48798] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:26,160 [ 48798] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:26,160 [ 48798] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:26,160 [ 48798] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:26,161 [ 48799] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:26,161 [ 48799] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:26,162 [ 48800] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:26,162 [ 48800] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:26,162 [ 48800] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:26,162 [ 48800] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:32,717 [ 55355] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:32,717 [ 55355] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:32,718 [ 55356] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:32,718 [ 55356] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:32,718 [ 55356] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:32,717 [ 55355] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:32,718 [ 55356] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:32,718 [ 55356] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:32,719 [ 55357] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:32,719 [ 55357] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:32,719 [ 55357] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:32,719 [ 55357] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:32,719 [ 55357] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:32,719 [ 55357] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:32,721 [ 55359] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:32,721 [ 55359] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:32,721 [ 55359] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:32,722 [ 55360] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:32,721 [ 55359] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:32,722 [ 55360] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:32,722 [ 55360] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:32,722 [ 55360] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:32,722 [ 55360] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:32,722 [ 55360] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:32,723 [ 55361] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:32,723 [ 55361] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:32,723 [ 55361] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:32,723 [ 55361] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:33,218 [ 55856] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:33,218 [ 55856] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:33,218 [ 55856] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:33,218 [ 55856] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:33,218 [ 55856] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:33,218 [ 55856] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:33,218 [ 55856] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:33,218 [ 55856] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:33,219 [ 55857] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:33,219 [ 55857] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:33,219 [ 55857] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:33,219 [ 55857] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:33,219 [ 55857] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:33,219 [ 55857] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:33,220 [ 55858] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:33,220 [ 55858] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:33,221 [ 55859] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:33,220 [ 55858] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:33,221 [ 55859] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:33,221 [ 55859] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:33,221 [ 55859] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:33,221 [ 55859] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:33,221 [ 55859] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:33,221 [ 55859] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:33,222 [ 55860] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:33,222 [ 55860] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:33,222 [ 55860] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:33,222 [ 55860] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:34,218 [ 56856] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:34,218 [ 56856] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:34,218 [ 56856] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:34,219 [ 56857] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:34,218 [ 56856] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:34,219 [ 56857] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:34,219 [ 56857] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:34,219 [ 56857] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:34,219 [ 56857] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:34,219 [ 56857] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:34,220 [ 56858] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:34,220 [ 56858] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:34,220 [ 56858] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:34,220 [ 56858] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:34,221 [ 56859] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:34,222 [ 56860] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:34,221 [ 56859] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:34,222 [ 56860] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:34,222 [ 56860] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:34,222 [ 56860] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:34,222 [ 56860] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:34,222 [ 56860] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:34,222 [ 56860] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:34,223 [ 56861] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:34,223 [ 56861] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:34,223 [ 56861] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:34,223 [ 56861] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:34,223 [ 56861] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:34,719 [ 57357] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:34,720 [ 57358] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:34,719 [ 57357] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:34,720 [ 57358] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:34,720 [ 57358] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:34,720 [ 57358] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:34,720 [ 57358] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:34,720 [ 57358] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:34,721 [ 57359] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:34,722 [ 57360] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:34,722 [ 57360] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:34,722 [ 57360] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:34,722 [ 57360] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:34,722 [ 57360] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:34,724 [ 57362] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:34,724 [ 57362] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:34,724 [ 57362] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:34,724 [ 57362] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:34,724 [ 57362] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:34,724 [ 57362] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:34,724 [ 57362] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:34,724 [ 57362] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:34,725 [ 57363] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:34,725 [ 57363] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:34,725 [ 57363] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:34,725 [ 57363] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:34,725 [ 57363] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:34,725 [ 57363] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:35,221 [ 57859] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:35,222 [ 57860] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:35,233 [ 57871] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:35,233 [ 57871] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:35,233 [ 57871] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:35,233 [ 57871] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:35,233 [ 57871] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:35,233 [ 57871] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:35,234 [ 57872] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:35,234 [ 57872] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:35,234 [ 57872] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:35,234 [ 57872] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:35,234 [ 57872] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:35,234 [ 57872] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:35,236 [ 57874] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:35,236 [ 57874] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:35,236 [ 57874] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:35,236 [ 57874] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:35,236 [ 57874] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:35,236 [ 57874] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:35,236 [ 57874] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:35,236 [ 57874] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:35,237 [ 57875] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:35,237 [ 57875] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:35,238 [ 57876] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:35,238 [ 57876] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:35,238 [ 57876] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:35,238 [ 57876] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:35,725 [ 58363] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:35,725 [ 58363] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:35,725 [ 58363] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:35,725 [ 58363] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:35,725 [ 58363] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:35,725 [ 58363] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:35,725 [ 58363] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:35,726 [ 58364] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:35,726 [ 58364] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:35,727 [ 58365] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:35,727 [ 58365] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:35,727 [ 58365] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:35,727 [ 58365] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:35,727 [ 58365] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:35,729 [ 58367] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:35,729 [ 58367] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:35,729 [ 58367] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:35,729 [ 58367] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:35,729 [ 58367] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:35,729 [ 58367] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:35,729 [ 58367] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:35,730 [ 58368] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:35,730 [ 58368] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:35,730 [ 58368] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:35,731 [ 58369] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:35,731 [ 58369] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:35,731 [ 58369] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:35,731 [ 58369] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:35,824 [ 58462] INFO - rationStore.ComponentStoreImpl - Saving Project '/Users/qxz0ar4/git/ui-components-lib' ui-components-liblibraryTable took 39 ms 2019-11-11 10:28:35,914 [ 58552] INFO - mponents.impl.stores.StoreUtil - saveProjectsAndApp took 188 ms 2019-11-11 10:28:40,729 [ 63367] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:40,729 [ 63367] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:40,729 [ 63367] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:40,729 [ 63367] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:40,729 [ 63367] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:40,729 [ 63367] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:40,729 [ 63367] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:40,729 [ 63367] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:40,730 [ 63368] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:40,730 [ 63368] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:40,731 [ 63369] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:40,731 [ 63369] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:40,731 [ 63369] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:40,731 [ 63369] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:40,733 [ 63371] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:40,733 [ 63371] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:40,733 [ 63371] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:40,733 [ 63371] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:40,733 [ 63371] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:40,734 [ 63372] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:28:40,734 [ 63372] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:40,734 [ 63372] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:28:40,734 [ 63372] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:40,735 [ 63373] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:28:40,735 [ 63373] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:28:40,735 [ 63373] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:28:40,735 [ 63373] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:28:40,735 [ 63373] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:29:05,739 [ 88377] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:29:05,739 [ 88377] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:29:05,740 [ 88378] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:29:05,740 [ 88378] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:29:05,740 [ 88378] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:29:05,740 [ 88378] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:29:05,740 [ 88378] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:29:05,740 [ 88378] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:29:05,740 [ 88378] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:29:05,740 [ 88378] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:29:05,741 [ 88379] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:29:05,741 [ 88379] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:29:05,741 [ 88379] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:29:05,741 [ 88379] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:29:05,742 [ 88380] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:29:05,742 [ 88380] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:29:05,742 [ 88380] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:29:05,742 [ 88380] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:29:05,742 [ 88380] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:29:05,742 [ 88380] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:29:05,742 [ 88380] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:29:05,742 [ 88380] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:29:05,743 [ 88381] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:29:05,743 [ 88381] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:29:05,743 [ 88381] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:29:05,743 [ 88381] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:29:05,743 [ 88381] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:29:05,743 [ 88381] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:29:40,746 [ 123384] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:29:40,746 [ 123384] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:29:40,746 [ 123384] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:29:40,746 [ 123384] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:29:40,746 [ 123384] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:29:40,746 [ 123384] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:29:40,746 [ 123384] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:29:40,746 [ 123384] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:29:40,747 [ 123385] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:29:40,747 [ 123385] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:29:40,747 [ 123385] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:29:40,747 [ 123385] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:29:40,748 [ 123386] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:29:40,748 [ 123386] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:29:40,749 [ 123387] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:29:40,749 [ 123387] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:29:40,750 [ 123388] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:29:40,750 [ 123388] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:29:40,750 [ 123388] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:29:40,749 [ 123387] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:29:40,750 [ 123388] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:29:40,750 [ 123388] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:29:40,750 [ 123388] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:29:40,750 [ 123388] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:29:40,751 [ 123389] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:29:40,751 [ 123389] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:29:40,751 [ 123389] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:29:40,751 [ 123389] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:30:25,754 [ 168392] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:30:25,754 [ 168392] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:30:25,755 [ 168393] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:30:25,754 [ 168392] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:30:25,755 [ 168393] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:30:25,755 [ 168393] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:30:25,755 [ 168393] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:30:25,755 [ 168393] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:30:25,755 [ 168393] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:30:25,755 [ 168393] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:30:25,755 [ 168393] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:30:25,756 [ 168394] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:30:25,756 [ 168394] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:30:25,756 [ 168394] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:30:25,757 [ 168395] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:30:25,757 [ 168395] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:30:25,757 [ 168395] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:30:25,757 [ 168395] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:30:25,757 [ 168395] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:30:25,757 [ 168395] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:30:25,757 [ 168395] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:30:25,757 [ 168395] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:30:25,758 [ 168396] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:30:25,758 [ 168396] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:30:25,758 [ 168396] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:30:25,759 [ 168397] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:30:25,759 [ 168397] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:30:25,759 [ 168397] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:30:30,754 [ 173392] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:30:30,755 [ 173393] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:30:30,754 [ 173392] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:30:30,755 [ 173393] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:30:30,755 [ 173393] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:30:30,755 [ 173393] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:30:30,755 [ 173393] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:30:30,755 [ 173393] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:30:30,756 [ 173394] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:30:30,756 [ 173394] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:30:30,756 [ 173394] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:30:30,756 [ 173394] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:30:30,756 [ 173394] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:30:30,756 [ 173394] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:30:30,757 [ 173395] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:30:30,757 [ 173395] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:30:30,758 [ 173396] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:30:30,758 [ 173396] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:30:30,757 [ 173395] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:30:30,758 [ 173396] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:30:30,758 [ 173396] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:30:30,758 [ 173396] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:30:30,758 [ 173396] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:30:30,758 [ 173396] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:30:30,758 [ 173396] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:30:30,759 [ 173397] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:30:30,759 [ 173397] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:30:30,759 [ 173397] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:33:55,816 [ 378454] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:33:55,816 [ 378454] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:33:55,816 [ 378454] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:33:55,817 [ 378455] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:33:55,817 [ 378455] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:33:55,817 [ 378455] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:33:55,817 [ 378455] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:33:55,817 [ 378455] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:33:55,817 [ 378455] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:33:55,818 [ 378456] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:33:55,818 [ 378456] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:33:55,818 [ 378456] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:33:55,818 [ 378456] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:33:55,818 [ 378456] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:33:55,820 [ 378458] ERROR - ctionSystem.impl.ActionUpdater - update failed for AnAction(com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction) with ID=DeviceAndSnapshotComboBox java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.update(DeviceAndSnapshotComboBoxAction.java:394) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:33:55,821 [ 378459] ERROR - ctionSystem.impl.ActionUpdater - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:33:55,821 [ 378459] ERROR - ctionSystem.impl.ActionUpdater - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:33:55,821 [ 378459] ERROR - ctionSystem.impl.ActionUpdater - OS: Mac OS X 2019-11-11 10:33:55,820 [ 378458] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:33:55,821 [ 378459] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:33:55,821 [ 378459] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:33:55,821 [ 378459] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X 2019-11-11 10:33:55,821 [ 378459] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:46) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.ApplyChangesAction.update(ApplyChangesAction.java:50) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:33:55,822 [ 378460] WARN - d.tools.idea.run.ui.BaseAction - @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null java.lang.IllegalStateException: @NotNull method com/android/tools/idea/run/deployment/Worker.get must not return null at com.android.tools.idea.run.deployment.Worker.$$$reportNull$$$0(Worker.java) at com.android.tools.idea.run.deployment.Worker.get(Worker.java:53) at com.android.tools.idea.run.deployment.AsyncDevicesGetter.get(AsyncDevicesGetter.java:100) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getDevices(DeviceAndSnapshotComboBoxAction.java:142) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxAction.getSelectedDevice(DeviceAndSnapshotComboBoxAction.java:150) at com.android.tools.idea.run.deployment.DeviceAndSnapshotComboBoxDeployableProvider.getDeployable(DeviceAndSnapshotComboBoxDeployableProvider.java:51) at com.android.tools.idea.run.ui.BaseAction.getDisableMessage(BaseAction.java:172) at com.android.tools.idea.run.ui.BaseAction.update(BaseAction.java:133) at com.android.tools.idea.run.ui.CodeSwapAction.update(CodeSwapAction.java:51) at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:176) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doUpdate(ActionUpdater.java:378) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$null$1(ActionUpdater.java:78) at com.intellij.openapi.actionSystem.impl.ActionUpdater.callAction(ActionUpdater.java:106) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$new$2(ActionUpdater.java:79) at com.intellij.openapi.actionSystem.impl.ActionUpdater.update(ActionUpdater.java:364) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:231) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandGroupChild(ActionUpdater.java:258) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$doExpandActionGroup$19(ActionUpdater.java:215) at com.intellij.util.containers.ContainerUtil.concat(ContainerUtil.java:1609) at com.intellij.openapi.actionSystem.impl.ActionUpdater.doExpandActionGroup(ActionUpdater.java:215) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:139) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroup(ActionUpdater.java:131) at com.intellij.openapi.actionSystem.impl.ActionUpdater.lambda$expandActionGroupWithTimeout$11(ActionUpdater.java:148) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$3(CoreProgressManager.java:185) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:169) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:591) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:537) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:59) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:156) at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:185) at com.intellij.openapi.progress.util.ProgressIndicatorUtils.withTimeout(ProgressIndicatorUtils.java:260) at com.intellij.openapi.actionSystem.impl.ActionUpdater.expandActionGroupWithTimeout(ActionUpdater.java:147) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.updateActionsImpl(ActionToolbarImpl.java:1113) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl.access$000(ActionToolbarImpl.java:52) at com.intellij.openapi.actionSystem.impl.ActionToolbarImpl$1.updateActionsImpl(ActionToolbarImpl.java:165) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyUpdateRunnable.run(ToolbarUpdater.java:172) at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2464) at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:168) at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:120) at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:161) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.updateActions(ToolbarUpdater.java:94) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater.access$400(ToolbarUpdater.java:26) at com.intellij.openapi.actionSystem.impl.ToolbarUpdater$MyTimerListener.run(ToolbarUpdater.java:144) at com.intellij.openapi.actionSystem.impl.WeakTimerListener.run(WeakTimerListener.java:35) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.runListenerAction(ActionManagerImpl.java:1504) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.notifyListeners(ActionManagerImpl.java:1493) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl$MyTimer.actionPerformed(ActionManagerImpl.java:1477) at javax.swing.Timer.fireActionPerformed(Timer.java:313) at javax.swing.Timer$DoPostEvent.run(Timer.java:245) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764) at java.awt.EventQueue.access$500(EventQueue.java:98) at java.awt.EventQueue$3.run(EventQueue.java:715) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74) at java.awt.EventQueue.dispatchEvent(EventQueue.java:734) at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:824) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:773) at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:412) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:411) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) 2019-11-11 10:33:55,822 [ 378460] ERROR - plication.impl.ApplicationImpl - null java.lang.AssertionError at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newKey(ConnectedDevicesTask.java:129) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.newConnectedDevice(ConnectedDevicesTask.java:107) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:175) at java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:948) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:482) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:71) at com.android.tools.idea.run.deployment.ConnectedDevicesTask.call(ConnectedDevicesTask.java:42) at com.intellij.openapi.application.impl.ApplicationImpl$2.call(ApplicationImpl.java:322) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) 2019-11-11 10:33:55,822 [ 378460] ERROR - plication.impl.ApplicationImpl - Android Studio 4.0 Canary 2 Build #AI-192.6817.14.36.5984562 2019-11-11 10:33:55,822 [ 378460] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_212-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o 2019-11-11 10:33:55,822 [ 378460] ERROR - plication.impl.ApplicationImpl - OS: Mac OS X