Constraint layout using non-explicit attr definitions in 2.0.0-alpha4 [136103084]

Fixed

Bug

Reviewed (L1)

Status Update

No update yet.

Description

ro...@gmail.com

created issue #1

Jun 26, 2019 08:30PM

Build: AI-191.7479.19.36.5679705, 201906212046,

AI-191.7479.19.36.5679705, JRE 1.8.0_202-release-1483-b03x64 JetBrains s.r.o, OS Windows 10(amd64) v10.0 , screens 1600x900, 1920x1080

AS: 3.6 Canary 4; Kotlin plugin: 1.3.40-release-Studio3.5-1; Android Gradle Plugin: 3.6.0-alpha04; Gradle: 5.4.1; NDK: from local.properties: (not specified), latest from SDK: (not found); LLDB: pinned revision 3.1 not found, latest from SDK: (package not found); CMake: from local.properties: (not specified), latest from SDK: (not found), from PATH: (not found)

IMPORTANT: Please read

https://developer.android.com/studio/report-bugs.html carefully and supply all required information.

---

After coping with

https://issuetracker.google.com/136077720 and solved the gradle sync problem there, following error messages occures when compiling an app:

---

Executing tasks: [:app:extractApksForDebug] in project C:\AndroidProjects\EmptyFuel

> Configure project :app
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)

- Show quoted text -

> Task :app:processDebugGoogleServices
Parsing json file: C:\AndroidProjects\EmptyFuel\app\google-services.json

- Show quoted text -

> Task :app:bundleDebugResources
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6394}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6395: AAPT: error: resource attr/flow_horizontalSeparator (aka no.rogo.emptyfuel:attr/flow_horizontalSeparator) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6394}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6395: AAPT: error: resource attr/flow_verticalSeparator (aka no.rogo.emptyfuel:attr/flow_verticalSeparator) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6395}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6396: AAPT: error: resource attr/flow_horizontalSeparator (aka no.rogo.emptyfuel:attr/flow_horizontalSeparator) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6395}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6396: AAPT: error: resource attr/flow_verticalSeparator (aka no.rogo.emptyfuel:attr/flow_verticalSeparator) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6397}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6398: AAPT: error: resource attr/flow_horizontalSeparator (aka no.rogo.emptyfuel:attr/flow_horizontalSeparator) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6397}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6398: AAPT: error: resource attr/flow_verticalSeparator (aka no.rogo.emptyfuel:attr/flow_verticalSeparator) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6397}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6398: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6747}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6748: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6748}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6749: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6757}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6758: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6757}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6758: AAPT: error: resource attr/waveDecay (aka no.rogo.emptyfuel:attr/waveDecay) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":7218}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:7219: AAPT: error: resource attr/motionPathRotate (aka no.rogo.emptyfuel:attr/motionPathRotate) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":7220}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:7221: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":7520}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:7521: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\Users\\Roar\\.gradle\\caches\\transforms-2\\files-2.1\\aaa51c820fb587b69ef9918afc2d3a80\\constraintlayout-2.0.0-beta2\\res\\values\\values.xml","position":{"startLine":321,"startColumn":4,"startOffset":34840,"endLine":334,"endColumn":97,"endOffset":35784}}],"original":"C:\\Users\\Roar\\.gradle\\caches\\transforms-2\\files-2.1\\aaa51c820fb587b69ef9918afc2d3a80\\constraintlayout-2.0.0-beta2\\res\\values\\values.xml:322:5-335:98: AAPT: error: resource attr/duration (aka no.rogo.emptyfuel:attr/duration) not found.\n ","tool":"AAPT"}

> Task :app:processDebugResources FAILED
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6394}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6395: AAPT: error: resource attr/flow_horizontalSeparator (aka no.rogo.emptyfuel:attr/flow_horizontalSeparator) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6394}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6395: AAPT: error: resource attr/flow_verticalSeparator (aka no.rogo.emptyfuel:attr/flow_verticalSeparator) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6395}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6396: AAPT: error: resource attr/flow_horizontalSeparator (aka no.rogo.emptyfuel:attr/flow_horizontalSeparator) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6395}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6396: AAPT: error: resource attr/flow_verticalSeparator (aka no.rogo.emptyfuel:attr/flow_verticalSeparator) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6397}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6398: AAPT: error: resource attr/flow_horizontalSeparator (aka no.rogo.emptyfuel:attr/flow_horizontalSeparator) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6397}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6398: AAPT: error: resource attr/flow_verticalSeparator (aka no.rogo.emptyfuel:attr/flow_verticalSeparator) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6397}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6398: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6747}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6748: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6748}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6749: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6757}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6758: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":6757}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:6758: AAPT: error: resource attr/waveDecay (aka no.rogo.emptyfuel:attr/waveDecay) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":7218}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:7219: AAPT: error: resource attr/motionPathRotate (aka no.rogo.emptyfuel:attr/motionPathRotate) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":7220}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:7221: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml","position":{"startLine":7520}}],"original":"C:\\AndroidProjects\\EmptyFuel\\app\\build\\intermediates\\incremental\\mergeDebugResources\\merged.dir\\values\\values.xml:7521: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.\n ","tool":"AAPT"}
AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\\Users\\Roar\\.gradle\\caches\\transforms-2\\files-2.1\\aaa51c820fb587b69ef9918afc2d3a80\\constraintlayout-2.0.0-beta2\\res\\values\\values.xml","position":{"startLine":321,"startColumn":4,"startOffset":34840,"endLine":334,"endColumn":97,"endOffset":35784}}],"original":"C:\\Users\\Roar\\.gradle\\caches\\transforms-2\\files-2.1\\aaa51c820fb587b69ef9918afc2d3a80\\constraintlayout-2.0.0-beta2\\res\\values\\values.xml:322:5-335:98: AAPT: error: resource attr/duration (aka no.rogo.emptyfuel:attr/duration) not found.\n ","tool":"AAPT"}

> Task :app:bundleDebugResources FAILED

FAILURE: Build completed with 2 failures.

1: Task failed with an exception.
-----------
* What went wrong:
Execution failed for task ':app:processDebugResources'.
> A failure occurred while executing com.android.build.gradle.internal.tasks.Workers$ActionFacade
> Android resource linking failed
C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6395: AAPT: error: resource attr/flow_horizontalSeparator (aka no.rogo.emptyfuel:attr/flow_horizontalSeparator) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6395: AAPT: error: resource attr/flow_verticalSeparator (aka no.rogo.emptyfuel:attr/flow_verticalSeparator) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6396: AAPT: error: resource attr/flow_horizontalSeparator (aka no.rogo.emptyfuel:attr/flow_horizontalSeparator) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6396: AAPT: error: resource attr/flow_verticalSeparator (aka no.rogo.emptyfuel:attr/flow_verticalSeparator) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6398: AAPT: error: resource attr/flow_horizontalSeparator (aka no.rogo.emptyfuel:attr/flow_horizontalSeparator) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6398: AAPT: error: resource attr/flow_verticalSeparator (aka no.rogo.emptyfuel:attr/flow_verticalSeparator) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6398: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6748: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6749: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6758: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6758: AAPT: error: resource attr/waveDecay (aka no.rogo.emptyfuel:attr/waveDecay) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:7219: AAPT: error: resource attr/motionPathRotate (aka no.rogo.emptyfuel:attr/motionPathRotate) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:7221: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:7521: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.

C:\Users\Roar\.gradle\caches\transforms-2\files-2.1\aaa51c820fb587b69ef9918afc2d3a80\constraintlayout-2.0.0-beta2\res\values\values.xml:322:5-335:98: AAPT: error: resource attr/duration (aka no.rogo.emptyfuel:attr/duration) not found.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
==============================================================================

2: Task failed with an exception.
-----------
* What went wrong:
Execution failed for task ':app:bundleDebugResources'.
> A failure occurred while executing com.android.build.gradle.internal.tasks.Workers$ActionFacade
> Android resource linking failed
C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6395: AAPT: error: resource attr/flow_horizontalSeparator (aka no.rogo.emptyfuel:attr/flow_horizontalSeparator) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6395: AAPT: error: resource attr/flow_verticalSeparator (aka no.rogo.emptyfuel:attr/flow_verticalSeparator) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6396: AAPT: error: resource attr/flow_horizontalSeparator (aka no.rogo.emptyfuel:attr/flow_horizontalSeparator) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6396: AAPT: error: resource attr/flow_verticalSeparator (aka no.rogo.emptyfuel:attr/flow_verticalSeparator) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6398: AAPT: error: resource attr/flow_horizontalSeparator (aka no.rogo.emptyfuel:attr/flow_horizontalSeparator) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6398: AAPT: error: resource attr/flow_verticalSeparator (aka no.rogo.emptyfuel:attr/flow_verticalSeparator) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6398: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6748: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6749: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6758: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:6758: AAPT: error: resource attr/waveDecay (aka no.rogo.emptyfuel:attr/waveDecay) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:7219: AAPT: error: resource attr/motionPathRotate (aka no.rogo.emptyfuel:attr/motionPathRotate) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:7221: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.

C:\AndroidProjects\EmptyFuel\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:7521: AAPT: error: resource attr/motionProgress (aka no.rogo.emptyfuel:attr/motionProgress) not found.

C:\Users\Roar\.gradle\caches\transforms-2\files-2.1\aaa51c820fb587b69ef9918afc2d3a80\constraintlayout-2.0.0-beta2\res\values\values.xml:322:5-335:98: AAPT: error: resource attr/duration (aka no.rogo.emptyfuel:attr/duration) not found.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
==============================================================================

* Get more help at

https://help.gradle.org

BUILD FAILED in 11s
23 actionable tasks: 8 executed, 15 up-to-date

----
I am not using any 'flow' related resources, and I am stuck here...

...hoping for remedy now when reinstalling AS3.5C3

attaching the generated xml file to investigate

RG

values.xml

509 KB

Download

Comments

11...@gmail.com <11...@gmail.com> #2Jun 26, 2019 08:50PM

Same issue.

Try this:
Roll back to AS-C3.
Set gradle back to '...:3.6.0-alpha03'. (The issue is caused by this, I think.)
Clean project.

I'm sure an update will fix it.

pl...@gmail.com <pl...@gmail.com> #3Jun 27, 2019 01:58AM

Same issue.

ro...@gmail.com <ro...@gmail.com> #4Jun 27, 2019 10:10AM

Successfully downgraded projects to use AS3.6C3

RG

mv...@gmail.com <mv...@gmail.com> #5Jun 27, 2019 12:58PM

Same issue here, downgrading to AS3.6C3 works OK

ro...@gmail.com <ro...@gmail.com> #6Jun 27, 2019 05:47PM

New project does not produce this kind of error, will try to drill down to what dependency will break it.

ro...@gmail.com <ro...@gmail.com> #7Jun 27, 2019 06:16PM

Have drilled down and found that the error occures on

dependencies {
...
implementation 'androidx.constraintlayout:constraintlayout:2.0.0-beta2'
...
}

tested with following alphas and betas

"alpha3": OK
"alpha4": Fail
"alpha5": Fail

"beta1": Fail
"beta2": Fail

This was a simple test, have not tested thoroughly with a more complex test yet.

-> Solution : Downgrade 'androidx.constraintlayout:constraintlayout:2.0.0-xxx' to 'androidx.constraintlayout:constraintlayout:2.0.0-alpha3'

RG

Message last modified on Jun 27, 2019 06:58PM

mv...@gmail.com <mv...@gmail.com> #8Jun 27, 2019 06:36PM

Great catch! rolling back to 'androidx.constraintlayout:constraintlayout:2.0.0-alpha3' enables to keep using 3.6.0-alpha04 android gradle plugin

uc...@google.com <uc...@google.com> #9Jun 27, 2019 09:35PM

Thank you for your feedback. Team may reach out for more feedback in reproducing or triaging this issue.

er...@benext.eu <er...@benext.eu> #10Jul 1, 2019 01:10PM

Unfortunately, alpha3 is also failing for me, see also

https://issuetracker.google.com/issues/121395935
Alpha2 is working for me.

je...@google.com <je...@google.com> #11Jul 1, 2019 05:41PM

Assigned to im...@google.com.

seems related to

https://b.corp.google.com/issues/136107435

du...@gmail.com <du...@gmail.com> #12Jul 1, 2019 06:34PM

FWIW I can confirm reverting to alpha3 fixes the issue for me. Going all the way back to a2 wasn't necessary.

im...@google.com <im...@google.com> #13Jul 5, 2019 11:19AM

I think this is related to the change in AAPT2 where it became stricter about defining attr resources in styleables. Before you could define a new attribute under a declare styleable without giving its format, and now you have to explicitly define it as its own resource (if I understood correctly). Ryan, can you confirm? Is there perhaps a way to relax this if there are a lot of libraries that are already depending on this 'lazy' way of defining attrs? (I will check with the constraint layout folks separately to fix it on their side)

rt...@google.com <rt...@google.com> #14Jul 8, 2019 05:01PM

This change in aapt2 was made because aapt(1) also required that one either explicitly defines the attribute separately (with or without a format) or one specifies the format on the attribute within the declare-styleable.
aapt2 did not require this at first and allowed for declare-styleable attributes defined without a format to create new attribute resources.

There is not a way to relax this currently with aapt2 but depending on how Gradle invokes aapt2, it may be possible to work around this issue by defining each missing attribute resource within the application resource directory.
<attr name="flow_horizontalSeparator" />
<attr name="flow_verticalSeparator" />
...

[Deleted User] <[Deleted User]> #15Jul 8, 2019 05:18PM

I don't really understand this comment

> but depending on how Gradle invokes aapt2

AGP defines how Gradle invokes the aapt2 tool.

im...@google.com <im...@google.com> #16Jul 9, 2019 10:12AM

@15 What Ryan is suggesting is that if we notice that there are attributes without definitions we can automatically add them during resource merging. While it would solve our problem short term, this wouldn't work long term as it wouldn't work in the namespaced world. The proper solution would be to fix the libraries (constraintlayout and possibly other libraries out there), but it might be difficult to track them all down.
As a temporary workaround you can add the missing attributes yourself to your values file, for example:
"error: resource attr/flow_verticalSeparator not found" -> add "<attr name="flow_verticalSeparator"/>" into src/main/res/values/attrs.xml

im...@google.com <im...@google.com> #17Jul 9, 2019 01:08PM

Reassigned to ho...@google.com.

Confirmed this is an issue with constraint layout 2.2.0-alpha4. Either downgrade to an older version of the library or add these to your app's src/main/res/values/attrs.xml:
<resources>
<attr name="motionProgress"/>
<attr name="motionTarget"/>
<attr name="layout_marginBottom"/>
<attr name="motionPathRotate"/>
<attr name="duration"/>
</resources>

im...@google.com <im...@google.com> #18Jul 9, 2019 01:23PM

John, could you take a look? I tried to look at the current sources on cs/ but I couldn't find this. These attributes appear in constraint layout 2.0.0-alpha4 (and alpha5) in AAR's res/values/values.xml.

du...@gmail.com <du...@gmail.com> #19Jul 9, 2019 06:48PM

To get the build working in the current 'androidx.constraintlayout:constraintlayout:2.0.0-beta2', I also had to add to #17:

<attr name="flow_verticalSeparator"/>
<attr name="flow_horizontalSeparator"/>
<attr name="waveDecay"/>

to attrs.xml -- (just want to be sure that waveDecay is also included.)

ro...@gmail.com <ro...@gmail.com> #20Jul 9, 2019 09:12PM

Are there any side-effects defining those attrs manually until the
underlying cause is corrected?

RG

tir. 9. jul. 2019, 20:49 skrev <buganizer-system@google.com>:

- Show quoted text -

im...@google.com <im...@google.com> #21Jul 10, 2019 09:48AM

@20 This should work with no side effects until full resource namespaces are supported.
Currently everything is merged in the app's namespace (that's why you can just use the app's R class for everything). Defining these attrs at your app's level instead of the constraint layout library makes no difference to the output. In the AAR they are defined without format, so you don't need to worry about specifying it in values/attrs.xml either. Once the issue is fixed in constraint layout though, you should remove these attrs from your app as they will be overriding the library ones (which would be a problem if constraint layout defined them with format).
For now it's safe to add them to your app's values/attrs.xml, but once the issue is fixed in constraint layout please remove them.

ro...@gmail.com <ro...@gmail.com> #22Jul 10, 2019 09:53AM

OK, thanx for quick response.

RG

ons. 10. jul. 2019, 11:48 skrev <buganizer-system@google.com>:

- Show quoted text -

ro...@gmail.com <ro...@gmail.com> #23Jul 11, 2019 07:35AM

Intermediate fix for now will be to add:

src/main/res/values/attrs.xml:

<?xml version="1.0" encoding="utf-8"?>
<resources>
<attr name="flow_horizontalSeparator"/>
<attr name="flow_verticalSeparator"/>
<attr name="motionProgress"/>
<attr name="waveDecay"/>
<attr name="motionPathRotate"/>
<attr name="duration"/>
</resources>

RG

ni...@google.com <ni...@google.com> #24Jul 11, 2019 04:23PM

Reassigned to ni...@google.com.

We fixed it in tip of tree, next release of ConstraintLayout 2 will have it.

[Deleted User] <[Deleted User]> #25Jul 11, 2019 04:50PM

Will a future 3.6 alpha relax this restriction so we don't need to care about adding these attrs for all non-compliant libraries?

im...@google.com <im...@google.com> #26Jul 11, 2019 05:04PM

@25 I don't think so, this is going back to how strict aapt1 was - and while I know how troublesome it is, returning to the original strictness is more like fixing a bug rather than introducing a new one. But if it turns out there are a lot of libraries like that out there we might need to look for a better solution.

bo...@gmail.com <bo...@gmail.com> #27Jul 31, 2019 08:33AM

I don't think this has been mentioned, but a workaround for this issue is to use AS 3.5 RC with AGP 3.5.0-rc01 instead of AS 3.6 Canary with AGP 3.6.0-alpha05. Using 3.5 RC will make ConstraintLayout work with all versions.

I've reported this issue on the AGP issuetracker (

https://issuetracker.google.com/issues/138601946) yesterday before I found this.

im...@google.com <im...@google.com> #28Jul 31, 2019 11:42AM

The reason why these errors show in 3.6 and not in 3.5 is that AAPT2 fixed a bug that allowed defining attributes without format under declare styleables, which would result in missing attr format at runtime. Now we're back to being strict about it, and fail early to let the developers know about these problems. So for AGP and AAPT2 this is working as intended.
It helped us find the bug in constraint layout and we're working with the library owners on fixing the issue. In the meantime please use an older version of the library.

al...@google.com <al...@google.com> #29Oct 20, 2019 09:17AM

Any updates? It appears that this is still an issue for AS 3.6 Beta 1 and ConstraintLayout 2.0.0 beta 2

ni...@google.com <ni...@google.com> #30Oct 23, 2019 06:40PM

Marked as fixed.

Fixed in ConstraintLayout 2.0 beta 3

lb...@gmail.com <lb...@gmail.com> #31Nov 21, 2019 01:56PM

@30 I suggest not to use beta 3 or beta 2. Both of those have some serious issues.
For beta 3, here:

https://issuetracker.google.com/issues/143411144

Issue 136103084

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Issue summary

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11...@gmail.com <11...@gmail.com> #2Jun 26, 2019 08:50PM

pl...@gmail.com <pl...@gmail.com> #3Jun 27, 2019 01:58AM

ro...@gmail.com <ro...@gmail.com> #4Jun 27, 2019 10:10AM

mv...@gmail.com <mv...@gmail.com> #5Jun 27, 2019 12:58PM

ro...@gmail.com <ro...@gmail.com> #6Jun 27, 2019 05:47PM

ro...@gmail.com <ro...@gmail.com> #7Jun 27, 2019 06:16PM

mv...@gmail.com <mv...@gmail.com> #8Jun 27, 2019 06:36PM

uc...@google.com <uc...@google.com> #9Jun 27, 2019 09:35PM

er...@benext.eu <er...@benext.eu> #10Jul 1, 2019 01:10PM

je...@google.com <je...@google.com> #11Jul 1, 2019 05:41PM

du...@gmail.com <du...@gmail.com> #12Jul 1, 2019 06:34PM

im...@google.com <im...@google.com> #13Jul 5, 2019 11:19AM

rt...@google.com <rt...@google.com> #14Jul 8, 2019 05:01PM

[Deleted User] <[Deleted User]> #15Jul 8, 2019 05:18PM

im...@google.com <im...@google.com> #16Jul 9, 2019 10:12AM

im...@google.com <im...@google.com> #17Jul 9, 2019 01:08PM

im...@google.com <im...@google.com> #18Jul 9, 2019 01:23PM

du...@gmail.com <du...@gmail.com> #19Jul 9, 2019 06:48PM

ro...@gmail.com <ro...@gmail.com> #20Jul 9, 2019 09:12PM

im...@google.com <im...@google.com> #21Jul 10, 2019 09:48AM

ro...@gmail.com <ro...@gmail.com> #22Jul 10, 2019 09:53AM

ro...@gmail.com <ro...@gmail.com> #23Jul 11, 2019 07:35AM

ni...@google.com <ni...@google.com> #24Jul 11, 2019 04:23PM

[Deleted User] <[Deleted User]> #25Jul 11, 2019 04:50PM

im...@google.com <im...@google.com> #26Jul 11, 2019 05:04PM

bo...@gmail.com <bo...@gmail.com> #27Jul 31, 2019 08:33AM

im...@google.com <im...@google.com> #28Jul 31, 2019 11:42AM

al...@google.com <al...@google.com> #29Oct 20, 2019 09:17AM

ni...@google.com <ni...@google.com> #30Oct 23, 2019 06:40PM

lb...@gmail.com <lb...@gmail.com> #31Nov 21, 2019 01:56PM

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