Android Studio - Failed to create keystore - java

I'm trying to run my app from inside Android Studio, but every time I try i get this error:
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':android:validateSigningDebug'.
> java.util.concurrent.ExecutionException:
com.android.builder.utils.SynchronizedFile$ActionExecutionException:
com.android.ide.common.signing.KeytoolException: Failed to create
keystore.
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
* Get more help at https://help.gradle.org
BUILD FAILED in 2s
Searching for a solution online did not lead me to a suitable one.
Running it with the --debug option gives me this result:
15:21:41.278 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
15:21:41.278 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] FAILURE: Build failed with an exception.
15:21:41.278 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
15:21:41.278 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * What went wrong:
15:21:41.278 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] Execution failed for task ':android:validateSigningDebug'.
15:21:41.278 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] > java.util.concurrent.ExecutionException: com.android.builder.utils.SynchronizedFile$ActionExecutionException: com.android.ide.common.signing.KeytoolException: Failed to create keystore.
15:21:41.278 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
15:21:41.279 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * Try:
15:21:41.279 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] Run with --stacktrace option to get the stack trace.
15:21:41.279 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
15:21:41.279 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * Get more help at https://help.gradle.org
15:21:41.279 [ERROR] [org.gradle.internal.buildevents.BuildResultLogger]
15:21:41.279 [ERROR] [org.gradle.internal.buildevents.BuildResultLogger] BUILD FAILED in 2s
The OS I'm using is Archlinux and the permissions for the .android folder are:
$ ls -la
drwxr-xr-x 4 speedking speedking 4096 15 nov 11.59 .android
Can anyone help me please?
Edit:
Building a signed apk does work, just running the app from Android Studio doesn't.
Running it with --stacktrace outputs this:
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':android:validateSigningDebug'.
> java.util.concurrent.ExecutionException: com.android.builder.utils.SynchronizedFile$ActionExecutionException: com.android.ide.common.signing.KeytoolException: Failed to create keystore.
* Try:
Run with --info or --debug option to get more log output.
* Exception is:
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':android:validateSigningDebug'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:100)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:70)
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:63)
at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:88)
at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:52)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52)
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:34)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker$1.run(DefaultTaskGraphExecuter.java:248)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:336)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:197)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:107)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:241)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:230)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.processTask(DefaultTaskPlanExecutor.java:124)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.access$200(DefaultTaskPlanExecutor.java:80)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:105)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:99)
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.execute(DefaultTaskExecutionPlan.java:625)
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.executeWithTask(DefaultTaskExecutionPlan.java:580)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.run(DefaultTaskPlanExecutor.java:99)
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.internal.UncheckedException: java.util.concurrent.ExecutionException: com.android.builder.utils.SynchronizedFile$ActionExecutionException: com.android.ide.common.signing.KeytoolException: Failed to create keystore.
at org.gradle.internal.UncheckedException.throwAsUncheckedException(UncheckedException.java:63)
at org.gradle.internal.UncheckedException.throwAsUncheckedException(UncheckedException.java:40)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:76)
at org.gradle.api.internal.project.taskfactory.DefaultTaskClassInfoStore$StandardTaskAction.doExecute(DefaultTaskClassInfoStore.java:141)
at org.gradle.api.internal.project.taskfactory.DefaultTaskClassInfoStore$StandardTaskAction.execute(DefaultTaskClassInfoStore.java:134)
at org.gradle.api.internal.project.taskfactory.DefaultTaskClassInfoStore$StandardTaskAction.execute(DefaultTaskClassInfoStore.java:121)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:731)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:705)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$1.run(ExecuteActionsTaskExecuter.java:122)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:336)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:197)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:107)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:111)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:92)
... 27 more
Caused by: java.util.concurrent.ExecutionException: com.android.builder.utils.SynchronizedFile$ActionExecutionException: com.android.ide.common.signing.KeytoolException: Failed to create keystore.
at com.android.builder.utils.SynchronizedFile.doActionWithMultiProcessLocking(SynchronizedFile.java:267)
at com.android.builder.utils.SynchronizedFile.write(SynchronizedFile.java:232)
at com.android.builder.utils.SynchronizedFile.createIfAbsent(SynchronizedFile.java:328)
at com.android.build.gradle.internal.tasks.ValidateSigningTask.validate(ValidateSigningTask.java:90)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:73)
... 39 more
Caused by: com.android.builder.utils.SynchronizedFile$ActionExecutionException: com.android.ide.common.signing.KeytoolException: Failed to create keystore.
at com.android.builder.utils.SynchronizedFile.lambda$createIfAbsent$0(SynchronizedFile.java:336)
at com.android.builder.utils.SynchronizedFile.doActionWithMultiProcessLocking(SynchronizedFile.java:265)
... 43 more
Caused by: com.android.ide.common.signing.KeytoolException: Failed to create keystore.
at com.android.ide.common.signing.KeystoreHelper.createNewStore(KeystoreHelper.java:158)
at com.android.ide.common.signing.KeystoreHelper.createDebugStore(KeystoreHelper.java:105)
at com.android.build.gradle.internal.tasks.ValidateSigningTask.lambda$validate$0(ValidateSigningTask.java:111)
at com.android.builder.utils.SynchronizedFile.lambda$createIfAbsent$0(SynchronizedFile.java:334)
... 44 more
Caused by: java.lang.SecurityException: class "org.bouncycastle.jcajce.provider.symmetric.IDEA$Mappings"'s signer information does not match signer information of other classes in the same package
at org.bouncycastle.jce.provider.BouncyCastleProvider.loadAlgorithms(Unknown Source)
at org.bouncycastle.jce.provider.BouncyCastleProvider.setup(Unknown Source)
at org.bouncycastle.jce.provider.BouncyCastleProvider.access$000(Unknown Source)
at org.bouncycastle.jce.provider.BouncyCastleProvider$1.run(Unknown Source)
at org.bouncycastle.jce.provider.BouncyCastleProvider.<init>(Unknown Source)
at com.android.ide.common.signing.KeystoreHelper.generateKeyAndCertificate(KeystoreHelper.java:254)
at com.android.ide.common.signing.KeystoreHelper.createNewStore(KeystoreHelper.java:143)
... 47 more
* Get more help at https://help.gradle.org
BUILD FAILED in 1s

It turned out I didn't have a debug keystore. A debug keystore is used to sign Android apps during development, to generate it I just typed this command in the terminal:
$ keytool -genkey -v -keystore debug.keystore -storepass android -alias androiddebugkey -keypass android -keyalg RSA -keysize 2048 -validity 10000
as stated in this guide:
https://coderwall.com/p/r09hoq/android-generate-release-debug-keystores

It looks like you are running some Gradle stuff, just change from whatever you have there, and choose what to run: Application or whatever you have, but not gradle.

I kept getting this error too...to fix it:
create a new project using the Basic Activity template (but any template probably works)
in Android Studio > File > New > New Project... > Basic Activity > Next > re-name if needed > Finish
after builds, run the app on a device/emulator
now, run broken project we are trying to fix, and it should be working (tada!)

Related

Unresolved Reference when use Java Constants

When i tried to build, ide throw error: "Unresolved reference: X "
X is any Java constant (public static final) on (public) class Java
Can’t use:
android.os.Environment.DIRECTORY_DOCUMENTS
Build.VERSION_CODES.M
Etc
I have tried:
Invalidate Cache in Android Studio
gradlew cleanBuildCache
Clean / Rebuild
Clone project on other folder,
Etc
It’s a mixed project, Java & Kotlin
I can use static methods, like:
public static Uri getUriForFile from public class FileProvider
Etc
Error line:
10:38:23.053 [ERROR] [org.gradle.api.Task] e: C:\Users\User\AndroidStudioProjects\MyAndroidProject\app\src\main\kotlin\com\myapp\mypackage\android\PermissionsHelper.kt: (67, 66): Unresolved reference: M
I’m using:
Gradle Configuration
ext.kotlin_version = ‘1.3.10’
classpath ‘com.android.tools.build:gradle:3.2.1’
androidExtensions { experimental = true }
Software
Windows 10 Pro 10.0.17134 N/D Compilation 17134 x64
Android Studio 3.2.1 Build #Al-181-5540.7.32.5056338,build on Octubre 8, 2018
java version “1.8.0_162”
Java™ SE Runtime Environment (build 1.8.0_162-b12)
Java HotSpot™ 64-Bit Server VM (build 25.162-b12, mixed mode)
Stacktrace:
10:38:23.076 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] FAILURE: Build failed with an exception.
10:38:23.076 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
10:38:23.076 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * What went wrong:
10:38:23.076 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] Execution failed for task ':app:compileDebugKotlin'.
10:38:23.076 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] > Compilation error. See log for more details
10:38:23.076 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
10:38:23.076 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * Try:
10:38:23.076 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] Run with --scan to get full insights.
10:38:23.076 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
10:38:23.076 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * Exception is:
10:38:23.077 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:compileDebugKotlin'.
10:38:23.077 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:103)
10:38:23.077 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:73)
10:38:23.077 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.OutputDirectoryCreatingTaskExecuter.execute(OutputDirectoryCreatingTaskExecuter.java:51)
10:38:23.077 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.SkipCachedTaskExecuter.execute(SkipCachedTaskExecuter.java:103)
10:38:23.077 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:59)
10:38:23.077 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54)
10:38:23.077 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ResolveBuildCacheKeyExecuter.execute(ResolveBuildCacheKeyExecuter.java:66)
10:38:23.077 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:59)
10:38:23.077 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:101)
10:38:23.077 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.FinalizeInputFilePropertiesTaskExecuter.execute(FinalizeInputFilePropertiesTaskExecuter
Thank you #yole and #Rod_Algonquin for the help, meanwhile i was writing the questions, and answering the questions, the Rubber duck method help me, the IDE was throwing me a error "Unresolved reference", but the problem was the annotation:
#RequiresApi(Build.VERSION_CODES.M)
Because: minSdkVersion 16
I was working on PermissionsHelper.kt, I was using Activity instead of android.support.v4.app.Fragment or ContextCompat for old versions.
Sorry guys for not post the code, and the complete gradle, i wanted to do a short post, this is my fist post.
Thank yo for all the help.

gradle build issue with Java: 10.0.2, Gradle: 4.7 [duplicate]

This question already has answers here:
Caused by: java.lang.ClassNotFoundException: com.sun.tools.javac.code.TypeTags when using lombok
(12 answers)
Closed 3 years ago.
I am working on a spring batch project. I want to generate a jar for the batch process. So when I build the project using gradle (command: gradle build) I get the following error:
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':compileJava'.
> java.lang.ExceptionInInitializerError
* 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 ':compileJava'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:103)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:73)
at org.gradle.api.internal.tasks.execution.OutputDirectoryCreatingTaskExecuter.execute(OutputDirectoryCreatingTaskExecuter.java:51)
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:59)
at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:59)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:101)
at org.gradle.api.internal.tasks.execution.FinalizeInputFilePropertiesTaskExecuter.execute(FinalizeInputFilePropertiesTaskExecuter.java:44)
at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:91)
at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:62)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:59)
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:34)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker$1.run(DefaultTaskGraphExecuter.java:256)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:317)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:309)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:185)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:97)
at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:249)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:238)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:104)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:98)
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.execute(DefaultTaskExecutionPlan.java:663)
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.executeWithTask(DefaultTaskExecutionPlan.java:596)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.run(DefaultTaskPlanExecutor.java:98)
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: java.lang.RuntimeException: java.lang.ExceptionInInitializerError
at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.handleExceptions(JavacTaskImpl.java:158)
at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.doCall(JavacTaskImpl.java:96)
at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.call(JavacTaskImpl.java:90)
at org.gradle.api.internal.tasks.compile.JdkJavaCompiler.execute(JdkJavaCompiler.java:50)
at org.gradle.api.internal.tasks.compile.JdkJavaCompiler.execute(JdkJavaCompiler.java:36)
at org.gradle.api.internal.tasks.compile.NormalizingJavaCompiler.delegateAndHandleErrors(NormalizingJavaCompiler.java:98)
at org.gradle.api.internal.tasks.compile.NormalizingJavaCompiler.execute(NormalizingJavaCompiler.java:51)
at org.gradle.api.internal.tasks.compile.NormalizingJavaCompiler.execute(NormalizingJavaCompiler.java:37)
at org.gradle.api.internal.tasks.compile.CleaningJavaCompilerSupport.execute(CleaningJavaCompilerSupport.java:35)
at org.gradle.api.internal.tasks.compile.CleaningJavaCompilerSupport.execute(CleaningJavaCompilerSupport.java:25)
at org.gradle.api.tasks.compile.JavaCompile.performCompilation(JavaCompile.java:156)
at org.gradle.api.tasks.compile.JavaCompile.compile(JavaCompile.java:141)
at org.gradle.api.tasks.compile.JavaCompile.compile(JavaCompile.java:114)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:73)
at org.gradle.api.internal.project.taskfactory.IncrementalTaskAction.doExecute(IncrementalTaskAction.java:50)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:39)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:26)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$1.run(ExecuteActionsTaskExecuter.java:124)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:317)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:309)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:185)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:97)
at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:113)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:95)
... 29 more
Caused by: java.lang.ExceptionInInitializerError
at lombok.javac.handlers.HandleGetter.<clinit>(HandleGetter.java:303)
at lombok.core.SpiLoadUtil$1$1.next(SpiLoadUtil.java:111)
at lombok.javac.HandlerLibrary.loadAnnotationHandlers(HandlerLibrary.java:171)
at lombok.javac.HandlerLibrary.load(HandlerLibrary.java:156)
at lombok.javac.JavacTransformer.<init>(JavacTransformer.java:44)
at lombok.javac.apt.LombokProcessor.init(LombokProcessor.java:89)
at lombok.core.AnnotationProcessor$JavacDescriptor.want(AnnotationProcessor.java:87)
at lombok.core.AnnotationProcessor.init(AnnotationProcessor.java:140)
at lombok.launch.AnnotationProcessorHider$AnnotationProcessor.init(AnnotationProcessor.java:69)
at jdk.compiler/com.sun.tools.javac.processing.JavacProcessingEnvironment$ProcessorState.<init>(JavacProcessingEnvironment.java:674)
at jdk.compiler/com.sun.tools.javac.processing.JavacProcessingEnvironment$DiscoveredProcessors$ProcessorStateIterator.next(JavacProcessingEnvironment.java:771)
at jdk.compiler/com.sun.tools.javac.processing.JavacProcessingEnvironment.discoverAndRunProcs(JavacProcessingEnvironment.java:866)
at jdk.compiler/com.sun.tools.javac.processing.JavacProcessingEnvironment.access$2100(JavacProcessingEnvironment.java:110)
at jdk.compiler/com.sun.tools.javac.processing.JavacProcessingEnvironment$Round.run(JavacProcessingEnvironment.java:1202)
at jdk.compiler/com.sun.tools.javac.processing.JavacProcessingEnvironment.doProcessing(JavacProcessingEnvironment.java:1311)
at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.processAnnotations(JavaCompiler.java:1250)
at jdk.compiler/com.sun.tools.javac.main.JavaCompiler.compile(JavaCompiler.java:928)
at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.lambda$doCall$0(JavacTaskImpl.java:100)
at jdk.compiler/com.sun.tools.javac.api.JavacTaskImpl.handleExceptions(JavacTaskImpl.java:142)
... 56 more
Caused by: java.lang.ClassNotFoundException: com.sun.tools.javac.code.TypeTags
at lombok.launch.ShadowClassLoader.loadClass(ShadowClassLoader.java:422)
at lombok.javac.JavacTreeMaker$SchroedingerType.getFieldCached(JavacTreeMaker.java:156)
at lombok.javac.JavacTreeMaker$TypeTag.typeTag(JavacTreeMaker.java:245)
at lombok.javac.Javac.<clinit>(Javac.java:155)
... 75 more
FYI, I recently updated from Java 8 to Java 10. I am using Gradle 4.7.
I am able to run the Spring batch job from STS without any issue. But when I try to do a gradle build either from STS or terminal I get this same error.
I deleted the .gradle folder and downloaded all the dependencies once again. But no luck.
After a lot of googling, I found these pages. Link1 and Link 2
I am not using Lombok in my project though.
I am assuming this is something to do with version compatibility. Can anyone please suggest a solution?
As #Nickb suggested, I ran gradle dependencies command. I realized that Lombok has been used in my project. I changed the version of Lombak from 1.16.20 to 1.18.0 to get rid of this exception.

Android Build Failed with Jenkins with the following exception :app:transformClassesAndResourcesWithProguardForRelease FAILED

I am facing trouble when I am trying to build an Android app with Jenkins.
Warning: Exception while processing task java.io.IOException: Please correct the above warnings first.
:app:transformClassesAndResourcesWithProguardForRelease FAILED
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:transformClassesAndResourcesWithProguardForRelease'.
> Job failed, see logs for details
* 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:transformClassesAndResourcesWithProguardForRelease'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:100)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:70)
at org.gradle.api.internal.tasks.execution.OutputDirectoryCreatingTaskExecuter.execute(OutputDirectoryCreatingTaskExecuter.java:51)
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:62)
at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:60)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:97)
at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:87)
at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:52)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:104)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:98)
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.execute(DefaultTaskExecutionPlan.java:626)
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.executeWithTask(DefaultTaskExecutionPlan.java:581)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.run(DefaultTaskPlanExecutor.java:98)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:59)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:128)
com.android.build.gradle.internal.transforms.ProGuardTransform$1.run(ProGuardTransform.java:173)
at com.android.builder.tasks.Job.runTask(Job.java:48)
at com.android.build.gradle.tasks.SimpleWorkQueue$EmptyThreadContext.runTask(SimpleWorkQueue.java:41)
at com.android.builder.tasks.WorkQueue.run(WorkQueue.java:225)
* Get more help at https://help.gradle.org
BUILD FAILED in
80 actionable tasks: 80 executed
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure
Finished: FAILURE

Android Unable to compute hash error

I am having an issue when I run assembleRelease. This is the stack trace:
* Exception is:
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:packageRelease'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:69)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter.java:35)
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:64)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:42)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52)
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:53)
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
at org.gradle.api.internal.AbstractTask.executeWithoutThrowingTaskFailure(AbstractTask.java:310)
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.executeTask(AbstractTaskPlanExecutor.java:79)
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:63)
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:51)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)
Caused by: org.gradle.tooling.BuildException: Unable to compute hash of C:\Users\murphyaa\Documents\Android-nsb\app\build\intermediates\classes-proguard\release\classes.jar
at com.android.build.gradle.tasks.PackageApplication.doFullTaskAction(PackageApplication.java:226)
at com.android.build.gradle.internal.tasks.IncrementalTask.taskAction(IncrementalTask.java:79)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:75)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.doExecute(AnnotationProcessingTaskFactory.java:243)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:219)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.execute(AnnotationProcessingTaskFactory.java:230)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:208)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61)
... 14 more
Caused by: com.android.builder.packaging.PackagerException: Unable to compute hash of C:\Users\murphyaa\Documents\Android-nsb\app\build\intermediates\classes-proguard\release\classes.jar
at com.android.builder.core.AndroidBuilder.packageApk(AndroidBuilder.java:1808)
at com.android.build.gradle.tasks.PackageApplication.doFullTaskAction(PackageApplication.java:206)
... 22 more
I tried to do some digging around and think its related to proguard butnot 100% sure. The above is with --stacktrace appended, and this is without:
:app:generateReleaseSources
:app:processReleaseJavaRes UP-TO-DATE
:app:compileReleaseJavaWithJavac UP-TO-DATE
:app:compileRetrolambdaRelease UP-TO-DATE
:app:compileReleaseNdk UP-TO-DATE
:app:compileReleaseSources UP-TO-DATE
:app:proguardRelease UP-TO-DATE
:app:dexRelease UP-TO-DATE
:app:crashlyticsStoreDeobsRelease
:app:crashlyticsUploadDeobsRelease
:app:validateReleaseSigning
:app:packageRelease FAILED
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':app:packageRelease'.
> Unable to compute hash of C:\Users\murphyaa\Documents\Android-nsb\app\build\intermediates\classes-proguard\release\classes.jar
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
Could anyone help
Thanks
So after some investigation I found out I needed to add the following line to my proguard file:
-dontwarn java.lang.invoke**
Hope this helps anyone else who is having the same issue

Getting error while running app engine backend using android studio

i am trying to build an application with the google could endpoint.
i created new project in android studio.
Added module App Engine Java Endpoints Module
after the module is added to the project and gradle is sync is finished.
now when i try to run the web backend on the local server i get this error:
:app:compileDebugJava
:backend:appengineEndpointsGetDiscoveryDocs FAILED
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':backend:appengineEndpointsGetDiscoveryDocs'.
> java/nio/charset/StandardCharsets
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
BUILD FAILED
i am following the steps provided in the below link:
https://github.com/GoogleCloudPlatform/gradle-appengine-templates/tree/master/HelloEndpoints
Thanks in advance
stacktrace-
* What went wrong:
Execution failed for task ':backend:appengineEndpointsGetDiscoveryDocs'.
> java/nio/charset/StandardCharsets
* Try:
Run with --info or --debug option to get more log output.
* Exception is:
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':backend:appengineEndpointsGetDiscoveryDocs'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:6
9)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter
.java:35)
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:64)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptyS ourceFilesTaskExecuter.java:42)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52)
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:53)
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
at org.gradle.api.internal.AbstractTask.executeWithoutThrowingTaskFailure(AbstractTask.java:289)
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.executeTask(AbstractTaskPlanExecutor.java:79)
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:63)
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:51)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:23)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:86)
at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:29)
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:61)
at org.gradle.execution.DefaultBuildExecuter.access$200(DefaultBuildExecuter.java:23)
at org.gradle.execution.DefaultBuildExecuter$2.proceed(DefaultBuildExecuter.java:67)
at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32)
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:61)
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:54)
at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:166)
at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:113)
at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:81)
at org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:64)
at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:33)
at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:24)
at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:35)
at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:26)
at org.gradle.launcher.cli.RunBuildAction.run(RunBuildAction.java:50)
at org.gradle.internal.Actions$RunnableActionAdapter.execute(Actions.java:171)
at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:201)
at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:174)
at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:170)
at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:139)
at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:33)
at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:22)
at org.gradle.launcher.Main.doAction(Main.java:46)
at org.gradle.launcher.bootstrap.EntryPoint.run(EntryPoint.java:45)
at org.gradle.launcher.Main.main(Main.java:37)
at org.gradle.launcher.bootstrap.ProcessBootstrap.runNoExit(ProcessBootstrap.java:50)
at org.gradle.launcher.bootstrap.ProcessBootstrap.run(ProcessBootstrap.java:32)
at org.gradle.launcher.GradleMain.main(GradleMain.java:23)
at org.gradle.wrapper.BootstrapMainStarter.start(BootstrapMainStarter.java:33)
at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:130)
at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:48)
Caused by: java.lang.NoClassDefFoundError: java/nio/charset/StandardCharsets
at com.google.api.server.spi.tools.GenDiscoveryDocAction.genDiscoveryDoc(GenDiscoveryDocAction.java:110)
at com.google.api.server.spi.tools.GetDiscoveryDocAction.generateDiscoveryDoc(GetDiscoveryDocAction.java:104)
at com.google.api.server.spi.tools.GetDiscoveryDocAction.generateDiscoveryDocs(GetDiscoveryDocAction.java:98)
at com.google.api.server.spi.tools.GetDiscoveryDocAction.getDiscoveryDoc(GetDiscoveryDocAction.java:89)
at com.google.api.server.spi.tools.GetDiscoveryDocAction.execute(GetDiscoveryDocAction.java:66)
at com.google.api.server.spi.tools.EndpointsTool.execute(EndpointsTool.java:68)
at com.google.appengine.task.endpoints.EndpointsTask.runEndpointsCommand(EndpointsTask.groovy:44)
at com.google.appengine.task.endpoints.GetDiscoveryDocsTask$_executeTask_closure1.doCall(GetDiscoveryDocsTask.groovy:41)
at com.google.appengine.task.endpoints.GetDiscoveryDocsTask.executeTask(GetDiscoveryDocsTask.groovy:37)
at com.google.appengine.task.AbstractTask.start(AbstractTask.groovy:38)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:63)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.doExecute(Annotation
ProcessingTaskFactory.java:219)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:212)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:201)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:533)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:516)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61)
... 46 more
Caused by: java.lang.ClassNotFoundException: java.nio.charset.StandardCharsets
... 64 more
BUILD FAILED
i don't know what was the actual reason for this problem...
i uninstalled current java version and installed latest one.
and my problem got solved.

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