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Comments
il...@google.com
il...@google.com
you explicitly mention "brew", which is nothing to do with us, but imply that when you downloaded "platform tools" (presumably from developer.google.com), that worked. so i think you need to talk to the (home?)brew folks...
sl...@czerwinski.info.pl
No by brew I meant that my platform tools recently updated. I ran brew through an update and as a part of the update it updates all the packages you've installed using brew, and android platfrom tools is one of them. Brew doesn't let you downgrade platform tools version, and neither does the Android website. But I found the previous version of platform tools on another website and uninstalled the 34.0 version and used the 33.0.3 and it was working. So no I wasn't implying that brew broke it, I shouldn't have even included brew in my explanation, just explaining that I recently updated the platform tools and that's when this issue came up.
il...@google.com
In fact, I just installed the latest Android Platform Tools from https://developer.android.com/studio/releases/platform-tools and it has the same issue.
il...@google.com
ap...@google.com
did you adb kill-server to ensure you're actually running the new one?
ap...@google.com
Yes I did that.
Description
Version used: 1.0.0-alpha02
Devices/Android versions reproduced on: Emulator API 28, Samsung J5 API 25
Sample project attached.
I'm trying to create a custom Navigator and custom NavDestination that would animate ConstraintLayout (but any custom NavDestination would cause this issue).
Intended behaviour is shown in attached video: Layout_animations.webm
However, when I rotate the screen, while the navigation is on the custom destination, the application crashes.
The crash is caused by an unknown destination, which can only be added after custom navigator.
If I add custom destination in nav_main.xml, the app will also crash, because the navigator is not yet added.
This issue could be fixed by extending NavHostFragment, but I would need to override the whole onCreate() method.
I would need to add my custom navigator right after the line:
mNavController = new NavController(context);
I can think of 2 possible solutions in the library:
1. Delegate creating of NavController, so that a custom NavController can be provided in the XML layout file.
2. Call a new protected method "NavHostFragment.onNavControllerCreated(NavController)" right after the NavController is created, that could be overridden in a custom NavHostFragment, before the graph is created.
If there is any solution to my problem that I didn't think of, please provide a more exhaustive example in the documentation:
Stack trace:
2018-06-25 10:54:28.356 14543-14543/it.czerwinski.customnavigatorexample E/AndroidRuntime: FATAL EXCEPTION: main
Process: it.czerwinski.customnavigatorexample, PID: 14543
java.lang.RuntimeException: Unable to start activity ComponentInfo{it.czerwinski.customnavigatorexample/it.czerwinski.customnavigatorexample.MainActivity}: android.view.InflateException: Binary XML file line #10: Binary XML file line #10: Error inflating class fragment
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2925)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3060)
at android.app.ActivityThread.handleRelaunchActivityInner(ActivityThread.java:4792)
at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:4711)
at android.app.servertransaction.ActivityRelaunchItem.execute(ActivityRelaunchItem.java:69)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:110)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:70)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1800)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6649)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:826)
Caused by: android.view.InflateException: Binary XML file line #10: Binary XML file line #10: Error inflating class fragment
Caused by: android.view.InflateException: Binary XML file line #10: Error inflating class fragment
Caused by: java.lang.IllegalStateException: unknown destination during restore: it.czerwinski.customnavigatorexample:id/animatedLayoutDestination
at androidx.navigation.NavController.onGraphCreated(NavController.java:424)
at androidx.navigation.NavController.setGraph(NavController.java:386)
at androidx.navigation.NavController.restoreState(NavController.java:742)
at androidx.navigation.fragment.NavHostFragment.onCreate(NavHostFragment.java:215)
at androidx.fragment.app.Fragment.performCreate(Fragment.java:2400)
at androidx.fragment.app.FragmentManagerImpl.moveToState(FragmentManager.java:1418)
at androidx.fragment.app.FragmentManagerImpl.moveToState(FragmentManager.java:1684)
at androidx.fragment.app.FragmentManagerImpl.onCreateView(FragmentManager.java:3772)
at androidx.fragment.app.FragmentController.onCreateView(FragmentController.java:120)
at androidx.fragment.app.FragmentActivity.dispatchFragmentsOnCreateView(FragmentActivity.java:395)
at androidx.fragment.app.FragmentActivity.onCreateView(FragmentActivity.java:377)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:780)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:730)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:863)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:824)
at android.view.LayoutInflater.inflate(LayoutInflater.java:515)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at androidx.appcompat.app.AppCompatDelegateImpl.setContentView(AppCompatDelegateImpl.java:467)
at androidx.appcompat.app.AppCompatActivity.setContentView(AppCompatActivity.java:140)
at it.czerwinski.customnavigatorexample.MainActivity.onCreate(MainActivity.kt:15)
at android.app.Activity.performCreate(Activity.java:7130)
at android.app.Activity.performCreate(Activity.java:7121)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1262)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2905)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3060)
at android.app.ActivityThread.handleRelaunchActivityInner(ActivityThread.java:4792)
at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:4711)
2018-06-25 10:54:28.356 14543-14543/it.czerwinski.customnavigatorexample E/AndroidRuntime: at android.app.servertransaction.ActivityRelaunchItem.execute(ActivityRelaunchItem.java:69)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:110)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:70)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1800)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6649)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:826)