React native Task :app:bundleReleaseJsAndAssets FAILED

Question

I try to generate apk with cmd "gradlew assembleRelease --stacktrace" but it fails & I always get the same error message :

> Task :app:bundleReleaseJsAndAssets
The filename, directory name, or volume label syntax is incorrect.
warning: the transform cache was reset.
Loading dependency graph, done.
info Writing bundle output to:, C:\Users\userDirectory\WebstormProjects\project\android\app\build\generated\assets\react\release\index.android.bundle
info Done writing bundle output
info Copying 309 asset files
info Done copying assets

> Task :app:bundleReleaseJsAndAssets FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:bundleReleaseJsAndAssets'.
> Process 'command 'cmd'' finished with non-zero exit value 1

* Try:
Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Exception is:
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:bundleReleaseJsAndAssets'.
        at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$3.accept(ExecuteActionsTaskExecuter.java:151)
        at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$3.accept(ExecuteActionsTaskExecuter.java:148)
        at org.gradle.internal.Try$Failure.ifSuccessfulOrElse(Try.java:191)
        at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:141)
        at org.gradle.api.internal.tasks.execution.ResolveBeforeExecutionStateTaskExecuter.execute(ResolveBeforeExecutionStateTaskExecuter.java:75)
        at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:62)
        at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:108)
        at org.gradle.api.internal.tasks.execution.ResolveBeforeExecutionOutputsTaskExecuter.execute(ResolveBeforeExecutionOutputsTaskExecuter.java:67)
        at org.gradle.api.internal.tasks.execution.ResolveAfterPreviousExecutionStateTaskExecuter.execute(ResolveAfterPreviousExecutionStateTaskExecuter.java:46)
        at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:94)
        at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:46)
        at org.gradle.api.internal.tasks.execution.ResolveTaskExecutionModeExecuter.execute(ResolveTaskExecutionModeExecuter.java:95)
        at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:57)
        at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:56)
        at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:36)
        at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.executeTask(EventFiringTaskExecuter.java:73)
        at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:52)
        at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:49)
        at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:416)
        at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:406)
        at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
        at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
        at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
        at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:102)
        at org.gradle.internal.operations.DelegatingBuildOperationExecutor.call(DelegatingBuildOperationExecutor.java:36)
        at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:49)
        at org.gradle.execution.plan.LocalTaskNodeExecutor.execute(LocalTaskNodeExecutor.java:43)
        at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:355)
        at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:343)
        at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:336)
        at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:322)
        at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:134)
        at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:129)
        at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:202)
        at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.executeNextNode(DefaultPlanExecutor.java:193)
        at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:129)
        at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
        at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
        at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
Caused by: org.gradle.process.internal.ExecException: Process 'command 'cmd'' finished with non-zero exit value 1
        at org.gradle.process.internal.DefaultExecHandle$ExecResultImpl.assertNormalExitValue(DefaultExecHandle.java:396)
        at org.gradle.process.internal.DefaultExecAction.execute(DefaultExecAction.java:37)
        at org.gradle.api.tasks.AbstractExecTask.exec(AbstractExecTask.java:56)
        at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:103)
        at org.gradle.api.internal.project.taskfactory.StandardTaskAction.doExecute(StandardTaskAction.java:48)
        at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:41)
        at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:28)
        at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:702)
        at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:669)
        at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$5.run(ExecuteActionsTaskExecuter.java:404)
        at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:402)
        at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:394)
        at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
        at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
        at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
        at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:92)
        at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
        at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:393)
        at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:376)
        at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.access$200(ExecuteActionsTaskExecuter.java:80)
        at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$TaskExecution.execute(ExecuteActionsTaskExecuter.java:213)
        at org.gradle.internal.execution.steps.ExecuteStep.lambda$execute$1(ExecuteStep.java:33)
        at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:33)
        at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:26)
        at org.gradle.internal.execution.steps.CleanupOutputsStep.execute(CleanupOutputsStep.java:58)
        at org.gradle.internal.execution.steps.CleanupOutputsStep.execute(CleanupOutputsStep.java:35)
        at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:48)
        at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:33)
        at org.gradle.internal.execution.steps.CancelExecutionStep.execute(CancelExecutionStep.java:39)
        at org.gradle.internal.execution.steps.TimeoutStep.executeWithoutTimeout(TimeoutStep.java:73)
        at org.gradle.internal.execution.steps.TimeoutStep.execute(TimeoutStep.java:54)
        at org.gradle.internal.execution.steps.CatchExceptionStep.execute(CatchExceptionStep.java:35)
        at org.gradle.internal.execution.steps.CreateOutputsStep.execute(CreateOutputsStep.java:51)
        at org.gradle.internal.execution.steps.SnapshotOutputsStep.execute(SnapshotOutputsStep.java:45)
        at org.gradle.internal.execution.steps.SnapshotOutputsStep.execute(SnapshotOutputsStep.java:31)
        at org.gradle.internal.execution.steps.CacheStep.executeWithoutCache(CacheStep.java:201)
        at org.gradle.internal.execution.steps.CacheStep.execute(CacheStep.java:70)
        at org.gradle.internal.execution.steps.CacheStep.execute(CacheStep.java:45)
        at org.gradle.internal.execution.steps.BroadcastChangingOutputsStep.execute(BroadcastChangingOutputsStep.java:49)
        at org.gradle.internal.execution.steps.StoreSnapshotsStep.execute(StoreSnapshotsStep.java:43)
        at org.gradle.internal.execution.steps.StoreSnapshotsStep.execute(StoreSnapshotsStep.java:32)
        at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:38)
        at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:24)
        at org.gradle.internal.execution.steps.SkipUpToDateStep.executeBecause(SkipUpToDateStep.java:96)
        at org.gradle.internal.execution.steps.SkipUpToDateStep.lambda$execute$0(SkipUpToDateStep.java:89)
        at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:54)
        at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:38)
        at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:77)
        at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:37)
        at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:36)
        at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:26)
        at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:90)
        at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:48)
        at org.gradle.internal.execution.impl.DefaultWorkExecutor.execute(DefaultWorkExecutor.java:33)
        at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:120)
        ... 35 more


* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 6.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/5.4.1/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 3m 2s
81 actionable tasks: 1 executed, 80 up-to-date

I tried different tips I found on the internet, but none did work for me. np: when I run react-native run-android, the app works normally, except for the fact that it does not launch automatically on my phone and I have to run it manually.

could this help? https://stackoverflow.com/questions/51056207/process-command-node-finished-with-non-zero-exit-value-1 — scgough, Jan 08 '20 at 14:55
have you tried creating by this command in your android ? ```./gradlew assembleRelease -x bundleReleaseJsAndAssets``` — Gaurav Roy, Jan 09 '20 at 05:39
@GauravRoy thank you, it extracted the apk however how can I solve this error and extract app.aab? — Amr Abdalrahman Ahmed, Jan 21 '20 at 19:01

Gaurav Roy · Answer 1 · 2020-10-06T08:23:05.853

8

This command helps in building apk ./gradlew assembleRelease -x bundleReleaseJsAndAssets

and to try that for aab, do like ./gradlew bundleRelease -x bundleReleaseJsAndAssets

Otherwise before building you can always bundle up by

react-native bundle --platform android --dev false --entry-file index.js --bundle-output android/app/src/main/assets/app.bundle

Hope it helps

edited Oct 06 '20 at 08:23

answered Jan 22 '20 at 03:18

Gaurav Roy

11,175
3
24
45

Yes it does work, but I don't get it why `./gradlew assembleRelease` crash when it tries to bundle ReleaseJSAndAssets. nb: before running./gradlew assembleRelease -x bundleReleaseJsAndAssets to generate apk I must generate the bundle first with `react-native bundle ...` – Drea Zener Jan 22 '20 at 08:09
i guess for android x migration, its specifically required to bundleJsAndAssets first, and hence this – Gaurav Roy Jan 22 '20 at 08:35
it is not working perfect because bundle js assets are not showing in release apk – Muhammad Ashfaq Oct 06 '20 at 07:17

score 5 · Answer 2 · answered Sep 24 '20 at 06:45

5

Same issue for my project. But this steps that make it works for me:

cd android && ./gradlew clean
./gradlew bundleRelease -x bundleReleaseJsAndAssets
cd .. && npx react-native run-android --variant=release

answered Sep 24 '20 at 06:45

AndriyFM

1,389
14
11

Saurabh Chavan · Answer 3 · 2022-01-19T06:20:41.017

For Me When Run the command ./gradlew bundleRelease
in ReactNativeAppName/android folder
Then,
I got same error Task :app:bundleReleaseJsAndAssets FAILED

Then I try the following command, It's worked successfully

./gradlew bundleRelease -x bundleReleaseJsAndAssets

Using this command we will get app-release.aab file in

ReactNativeAppName/android/app/build/outputs/bundle/release/app-release.aab

if You want a file in .apk formate;
then you need to do some changes.
follow the following instruction,

before that, we will need some changes for the .apk file.
You can check the official doc: Go To the Official Doc

After that use the following command

./gradlew assembleRelease -x bundleReleaseJsAndAssets

You will get a file in the .apk formate location:ReactNativeAppName/android/app/build/outputs/apk/release/YourApkfile.apk

for me I work on 3 years ago project there I use the following command it works successfully for me...

1 cd android && ./gradlew clean
2. ./gradlew :app:assembleRelease
OR
1../gradlew assembleRelease -x bundleReleaseJsAndAssets
2../gradlew clean
3. ./gradlew bundleRelease generate .abb file
4. ./gradlew assembleRelease -x bundleReleaseJsAndAssets
if error found then
5../gradlew :app:assembleRelease

if nothing work then use following command

react-native run-android --variant=release

(note:- If your not using emulator(virtual device) then connect your device while creating build).

this work for me

Hope This Work Successfully For You Also :)

score 3 · Answer 4 · answered Apr 10 '20 at 08:49

Happened with me.

Wasted 2 hours in configuration changes while the issue happened because npx was not able to go in correct directory due to a space in parent directory name.

ex :

D:/Apps/Demo App/Code/demoApp/android/...

it was creating a file with first name before space i.e. Demo in Apps Folder and was failing afterwards.

Removed space from directory -> Demo App to DemoApp and build works just fine now.

Hope this helps others!!

score 1 · Answer 5 · answered Sep 23 '21 at 23:16

1

For anyone else who this might help, in my situation, Android Studio was configured to use an old version of node.js and needed to switch versions.

Set node.js from the terminal in your project directory:

nvm alias default 15.12.0
nvm use 15.12.0

Restart Android Studio and try the build again.

answered Sep 23 '21 at 23:16

Allen

2,717
2
30
34

1

thank you very much, nvm was trolling me, this worked for me – fnaquira Mar 22 '22 at 00:26

score 1 · Answer 6 · answered Apr 11 '22 at 06:32

1

For me, one of the library package that I was using in the project was not there in package.json. After adding it, all works well.

answered Apr 11 '22 at 06:32

naheed.shamim

340
2
11

score 0 · Answer 7 · answered Jan 14 '22 at 13:24

I've found issues running react-native related scripts on CI (CircleCI) have been fixed by specifying max-workers (context in How to limit number of workers in react native packager (android)(gradle)?). To do that through Graddle can be achieved by adding a packager flag to android/dev/build.gradle with:

#android/dev/build.gradle

project.ext.react = [
    extraPackagerArgs: ['--max-workers', '4']
]

React native Task :app:bundleReleaseJsAndAssets FAILED

7 Answers7