Execution Failed for task app compileDebugJavaWithJavac in Android Studio

Question

I am developing an Android App in Android Studio  Not quite sure what went wrong  I was successfully building a few days ago  Any help would be great   Here is the error   Error Execution failed for task   app compileDebugJavaWithJavac    gt  Compilation failed  see the compiler error output for details     What went wrong  Execution failed for task   app compileDebugJavaWithJavac    gt  Compilation failed  see the compiler error output for details    Here is my build gradle  apply plugin   com android application   android   compileSdkVersion 23 buildToolsVersion  21 1 2   defaultConfig       multiDexEnabled true     applicationId  com tubbs citychurchob      minSdkVersion 14     targetSdkVersion 23     versionCode 1     versionName  1 0    buildTypes       release           minifyEnabled false       proguardFiles getDefaultProguardFile  proguard-android txt            proguard-rules pro             dependencies   compile fileTree dir   libs   include      jar    compile fileTree dir   libs   include   Parse-  jar   compile  com android support appcompat-v7 23 1 0  compile  com android support cardview-v7 23 1 0  compile  com parse bolts bolts-android 1   compile  com android support recyclerview-v7 23 1 0

User · Answer

I faced this issue after upgrading the Android studio to version 2 2 2  I solved it by using embedded JDK as recommended

User · Answer

in build file change compile files  AF-Android-SDK jar   to compile files  libs AF-Android-SDK jar   it will work

User · Answer

1st step     2nd step     I try both of ans   But nothing work   I thing here is the solution   From your project-  go to Gradle Scripts    build gradle  Module app  then remove below code  if exist                                                  compileOptions       sourceCompatibility JavaVersion VERSION 1 7     targetCompatibility JavaVersion VERSION 1 6                                                    remove it and then clean the project then Run  no java home need to to set  no need to change version

User · Answer

Set JDK location in project settings

User · Answer

Just complementing  yuchaozh answer above that helped me solve it   I don t have rep to comment   Run this to know which java version you have  ls  Library Java JavaVirtualMachines    You ll get an output like   jdk1 8 0 111 jdk   Replace with your Java version and run this command to export the correct path   export JAVA HOME   Library Java JavaVirtualMachines  lt YOUR JAVA VERSION gt  Contents Home

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In my case  the issue was not resolved by updating butterknife  from   com jakewharton butterknife 8 4 0  to    com jakewharton butterknife 8 8 1    I ve tried to  BindView inside Adapter class and no success  As soon I used  findViewById R id message time   compilation had been completed successfully

User · Answer

I faced a similar problem  but I had to set manually the jdk folder on program files  so I recommend to everybody specially the ones that are upgrading to java 8  to point directly in the project settings of the android studio  either using the embed option or choosing the folder

User · Answer

Your gradle files might be corrupted  Try running    gradlew --refresh-dependencies  in the terminal inside android studio

User · Answer

In Android Studio 3 1  you can see the errors details in the Build window   Open up Build tab  They are somewhat hidden  you have to expand the Java compiler node  You will see the errors there     But there is a better way to see the errors  You can click on the Toggle View button to get a better view of the error  That way you don t have to expand each node

User · Answer

I had this error when I tried to use retrolambda inside my unit tests  I didn t find a solution how to make retrolambda work with unit tests  So  I use old fashioned anonymous classes instead of lambdas with my unit tests  and it works for me

User · Answer

If all the above didn t work for you try removing cache from  gradle global folder  Try the following  rm -rf    gradle caches  react-native run-android  If didn t work  the below worked perfectly for me  rm -rf    gradle  react-native run-android

User · Answer

Please check your app s build gradle  I had the same problem  finally I found the problem was in my build gradle file dependencies    it add extra  jar file which actually didn t exist in my project as dependency  So I delete this dependency  and the problem has gone

User · Answer

In Android Studio open  File  gt  Project Structure and check if JDK location points to your JDK 1 8 directory   Note  you can use compileSdkVersion 24  It works trust me  For this to work first download latest JDK from Oracle

User · Answer

This is because your  JAVA HOME is not set  If you are using a Mac   export JAVA HOME   Library Java JavaVirtualMachines jdk1 8 0 65 jdk Contents Home  in  bash profile

User · Answer

I encountered the same error  JAVA HOME pointing to the correct version of JDK  All support libraries and build tools updated  Was still facing the same issue   I am using Android annotations in my project  I added a new View  and there was already an existing view with the same name in the Java file  When I run the project  instead of indicating the view already exists  I was receiving the above error   Check your java files errors if other solutions does not work

User · Answer

Update  06 05 2017   I wanted to use Realm for Android and that required Retrolambda  Problem is Retrolambda conflicts with Jack   So I removed my Jack options config from my gradle shown in original answer below and made the following changes      ---------------------------------------------    Project build gradle file    --------------------------------------------- buildscript       repositories           jcenter             dependencies           classpath  com android tools build gradle 2 3 1          classpath  me tatarka gradle-retrolambda 3 6 1          classpath  io realm realm-gradle-plugin 3 1 4              NOTE  Do not place your application dependencies here  they belong            in the individual module build gradle files           and     ---------------------------------------------    Module build gradle file    --------------------------------------------- apply plugin   com android application  apply plugin   me tatarka retrolambda  apply plugin   realm-android   android       compileSdkVersion 25     buildToolsVersion  25 0 2            Tools jar  If you made those changes above and you still get the following error   Execution failed for task   app compileDebugJavaWithJavac   com sun tools javac util Context put Ljava lang Class Ljava lang Object  V   Try removing the following file    Library Java Extensions tools jar    Then    Quit emulator Quit Android Studio Reopen Android Studio Build   Clean Project Run debug your app onto your device emulator again   All the changes fixed it for me   Note    I am not sure what tools jar does or whether it s important  Like other uses in this Stackoverflow question   Can  39 t build Java project on OSX yosemite  We were unfortunate enough to have to use AUSKey  some ancient dinosaur Java authentication key system used by Australian Government to authenticate our computer before we can log into Australian business portal website    My speculation is tools jar might have been a JAR file for by AUSKey   If you re worried  instead of deleting this file  you can make a backup of the whole folder and save it somewhere just in case you can t login to Australian Business Portal again   Hope that helps  D  Original Answer  I came across this problem today  27 06 2016    I downloaded Android Studio 2 2 and updated JDK to 1 8   In addition to the above answers of pointing to the correct JDK path  I had to additionally specify the JDK version in my build gradle Module  app  file   compileOptions       sourceCompatibility JavaVersion VERSION 1 8     targetCompatibility JavaVersion VERSION 1 8     The resulting file looks like this   apply plugin   com android application   android       compileSdkVersion 24     buildToolsVersion  24 0 2      defaultConfig           applicationId  com mycompany appname          minSdkVersion 17         targetSdkVersion 24         versionCode 1         versionName  1 0          testInstrumentationRunner  android support test runner AndroidJUnitRunner           jackOptions               enabled true                     buildTypes           release               minifyEnabled false             proguardFiles getDefaultProguardFile  proguard-android txt     proguard-rules pro                      compileOptions           sourceCompatibility JavaVersion VERSION 1 8         targetCompatibility JavaVersion VERSION 1 8          dependencies       compile fileTree dir   libs   include      jar        androidTestCompile  com android support test espresso espresso-core 2 2 2             exclude group   com android support   module   support-annotations             compile  com android support appcompat-v7 24 2 1      testCompile  junit junit 4 12      Please also notice if you came across an error about Java 8 language features requires Jack enabled  you need to add the following to your gradle file  as shown above    jackOptions       enabled true     After doing that  I finally got my new project app running on my phone

User · Answer

Changing anything in build gradle file will re-sync everything again and the error will be gone For me i changed the minSdkVersion and it worked  Don t worry this could happen if the system crashed or Android Studio was not shut properly

User · Answer

Try to upgrade your buildToolsVersion to  23 0 1   like this   compileSdkVersion 23 buildToolsVersion  23 0 1    If you didn t install the buildTools for this version  please download it with SDKManager as hint

User · Answer

I had the same issue and already tried all of solutions but to no avail   It turned out that using Java 9 was the problem  Installing a lower version Java  jdk 1 8 0 162  worked for me

User · Answer

this works for me  compileSdkVersion 25 buildToolsVersion  25 0 0

User · Answer

This kind of problem really make us anxious because of that no more useful information will be provided   I don t know we are really the same but I can provide two ways to help us try to solve the problem   1 Firstly you can try to clean or restart your Android Studio  amp  your computer In China we have a saying between developers   Little problems just restart Big problems should reinstall   The above saying will help you to solve this kind of problem many times   2 Secondly we need to use some gradle command to help you to find more useful details   I have met the similar situation as below   org gradle initialization ReportedException  org gradle internal exceptions LocationAwareException  Execution failed for task   app compileDebugJavaWithJavac       at org gradle initialization DefaultGradleLauncher doBuildStages DefaultGradleLauncher java 139      at org gradle initialization DefaultGradleLauncher executeTasks DefaultGradleLauncher java 109      at org gradle internal invocation GradleBuildController 1 call GradleBuildController java 78      at org gradle internal invocation GradleBuildController 1 call GradleBuildController java 75      at org gradle internal work DefaultWorkerLeaseService withLocks DefaultWorkerLeaseService java 152      at org gradle internal invocation GradleBuildController doBuild GradleBuildController java 100      at org gradle internal invocation GradleBuildController run GradleBuildController java 75      at org gradle tooling internal provider runner BuildModelActionRunner run BuildModelActionRunner java 53      at org gradle launcher exec ChainingBuildActionRunner run ChainingBuildActionRunner java 35      at org gradle launcher exec ChainingBuildActionRunner run ChainingBuildActionRunner java 35      at org gradle tooling internal provider ValidatingBuildActionRunner run ValidatingBuildActionRunner java 32      at org gradle launcher exec RunAsBuildOperationBuildActionRunner 1 run RunAsBuildOperationBuildActionRunner java 43      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 199      at org gradle internal progress DefaultBuildOperationExecutor run DefaultBuildOperationExecutor java 110      at org gradle launcher exec RunAsBuildOperationBuildActionRunner run RunAsBuildOperationBuildActionRunner java 40      at org gradle tooling internal provider SubscribableBuildActionRunner run SubscribableBuildActionRunner java 51      at org gradle launcher exec InProcessBuildActionExecuter execute InProcessBuildActionExecuter java 47      at org gradle launcher exec InProcessBuildActionExecuter execute InProcessBuildActionExecuter java 30      at org gradle launcher exec BuildTreeScopeBuildActionExecuter execute BuildTreeScopeBuildActionExecuter java 39      at org gradle launcher exec BuildTreeScopeBuildActionExecuter execute BuildTreeScopeBuildActionExecuter java 25      at org gradle tooling internal provider ContinuousBuildActionExecuter execute ContinuousBuildActionExecuter java 80      at org gradle tooling internal provider ContinuousBuildActionExecuter execute ContinuousBuildActionExecuter java 53      at org gradle tooling internal provider ServicesSetupBuildActionExecuter execute ServicesSetupBuildActionExecuter java 57      at org gradle tooling internal provider ServicesSetupBuildActionExecuter execute ServicesSetupBuildActionExecuter java 32      at org gradle tooling internal provider GradleThreadBuildActionExecuter execute GradleThreadBuildActionExecuter java 36      at org gradle tooling internal provider GradleThreadBuildActionExecuter execute GradleThreadBuildActionExecuter java 25      at org gradle tooling internal provider ParallelismConfigurationBuildActionExecuter execute ParallelismConfigurationBuildActionExecuter java 43      at org gradle tooling internal provider ParallelismConfigurationBuildActionExecuter execute ParallelismConfigurationBuildActionExecuter java 29      at org gradle tooling internal provider StartParamsValidatingActionExecuter execute StartParamsValidatingActionExecuter java 69      at org gradle tooling internal provider StartParamsValidatingActionExecuter execute StartParamsValidatingActionExecuter java 30      at org gradle tooling internal provider SessionFailureReportingActionExecuter execute SessionFailureReportingActionExecuter java 59      at org gradle tooling internal provider SessionFailureReportingActionExecuter execute SessionFailureReportingActionExecuter java 44      at org gradle tooling internal provider SetupLoggingActionExecuter execute SetupLoggingActionExecuter java 45      at org gradle tooling internal provider SetupLoggingActionExecuter execute SetupLoggingActionExecuter java 30      at org gradle launcher daemon server exec ExecuteBuild doBuild ExecuteBuild java 67      at org gradle launcher daemon server exec BuildCommandOnly execute BuildCommandOnly java 36      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec WatchForDisconnection execute WatchForDisconnection java 37      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec ResetDeprecationLogger execute ResetDeprecationLogger java 26      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec RequestStopIfSingleUsedDaemon execute RequestStopIfSingleUsedDaemon java 34      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec ForwardClientInput 2 call ForwardClientInput java 74      at org gradle launcher daemon server exec ForwardClientInput 2 call ForwardClientInput java 72      at org gradle util Swapper swap Swapper java 38      at org gradle launcher daemon server exec ForwardClientInput execute ForwardClientInput java 72      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec LogAndCheckHealth execute LogAndCheckHealth java 55      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec LogToClient doBuild LogToClient java 62      at org gradle launcher daemon server exec BuildCommandOnly execute BuildCommandOnly java 36      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec EstablishBuildEnvironment doBuild EstablishBuildEnvironment java 82      at org gradle launcher daemon server exec BuildCommandOnly execute BuildCommandOnly java 36      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec StartBuildOrRespondWithBusy 1 run StartBuildOrRespondWithBusy java 50      at org gradle launcher daemon server DaemonStateCoordinator 1 run DaemonStateCoordinator java 295      at org gradle internal concurrent ExecutorPolicy CatchAndRecordFailures onExecute ExecutorPolicy java 63      at org gradle internal concurrent ManagedExecutorImpl 1 run ManagedExecutorImpl java 46      at java util concurrent ThreadPoolExecutor runWorker ThreadPoolExecutor java 1142      at java util concurrent ThreadPoolExecutor Worker run ThreadPoolExecutor java 617      at org gradle internal concurrent ThreadFactoryImpl ManagedThreadRunnable run ThreadFactoryImpl java 55      at java lang Thread run Thread java 745  Caused by  org gradle internal exceptions LocationAwareException  Execution failed for task   app compileDebugJavaWithJavac       at org gradle initialization DefaultExceptionAnalyser transform DefaultExceptionAnalyser java 74      at org gradle initialization MultipleBuildFailuresExceptionAnalyser transform MultipleBuildFailuresExceptionAnalyser java 47      at org gradle initialization StackTraceSanitizingExceptionAnalyser transform StackTraceSanitizingExceptionAnalyser java 30      at org gradle initialization DefaultGradleLauncher doBuildStages DefaultGradleLauncher java 137      at org gradle initialization DefaultGradleLauncher executeTasks DefaultGradleLauncher java 109      at org gradle internal invocation GradleBuildController 1 call GradleBuildController java 78      at org gradle internal invocation GradleBuildController 1 call GradleBuildController java 75      at org gradle internal work DefaultWorkerLeaseService withLocks DefaultWorkerLeaseService java 152      at org gradle internal invocation GradleBuildController doBuild GradleBuildController java 100      at org gradle internal invocation GradleBuildController run GradleBuildController java 75      at org gradle tooling internal provider runner BuildModelActionRunner run BuildModelActionRunner java 53      at org gradle launcher exec ChainingBuildActionRunner run ChainingBuildActionRunner java 35      at org gradle launcher exec ChainingBuildActionRunner run ChainingBuildActionRunner java 35      at org gradle tooling internal provider ValidatingBuildActionRunner run ValidatingBuildActionRunner java 32      at org gradle launcher exec RunAsBuildOperationBuildActionRunner 1 run RunAsBuildOperationBuildActionRunner java 43      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 199      at org gradle internal progress DefaultBuildOperationExecutor run DefaultBuildOperationExecutor java 110      at org gradle launcher exec RunAsBuildOperationBuildActionRunner run RunAsBuildOperationBuildActionRunner java 40      at org gradle tooling internal provider SubscribableBuildActionRunner run SubscribableBuildActionRunner java 51      at org gradle launcher exec InProcessBuildActionExecuter execute InProcessBuildActionExecuter java 47      at org gradle launcher exec InProcessBuildActionExecuter execute InProcessBuildActionExecuter java 30      at org gradle launcher exec BuildTreeScopeBuildActionExecuter execute BuildTreeScopeBuildActionExecuter java 39      at org gradle launcher exec BuildTreeScopeBuildActionExecuter execute BuildTreeScopeBuildActionExecuter java 25      at org gradle tooling internal provider ContinuousBuildActionExecuter execute ContinuousBuildActionExecuter java 80      at org gradle tooling internal provider ContinuousBuildActionExecuter execute ContinuousBuildActionExecuter java 53      at org gradle tooling internal provider ServicesSetupBuildActionExecuter execute ServicesSetupBuildActionExecuter java 57      at org gradle tooling internal provider ServicesSetupBuildActionExecuter execute ServicesSetupBuildActionExecuter java 32      at org gradle tooling internal provider GradleThreadBuildActionExecuter execute GradleThreadBuildActionExecuter java 36      at org gradle tooling internal provider GradleThreadBuildActionExecuter execute GradleThreadBuildActionExecuter java 25      at org gradle tooling internal provider ParallelismConfigurationBuildActionExecuter execute ParallelismConfigurationBuildActionExecuter java 43      at org gradle tooling internal provider ParallelismConfigurationBuildActionExecuter execute ParallelismConfigurationBuildActionExecuter java 29      at org gradle tooling internal provider StartParamsValidatingActionExecuter execute StartParamsValidatingActionExecuter java 69      at org gradle tooling internal provider StartParamsValidatingActionExecuter execute StartParamsValidatingActionExecuter java 30      at org gradle tooling internal provider SessionFailureReportingActionExecuter execute SessionFailureReportingActionExecuter java 59      at org gradle tooling internal provider SessionFailureReportingActionExecuter execute SessionFailureReportingActionExecuter java 44      at org gradle tooling internal provider SetupLoggingActionExecuter execute SetupLoggingActionExecuter java 45      at org gradle tooling internal provider SetupLoggingActionExecuter execute SetupLoggingActionExecuter java 30      at org gradle launcher daemon server exec ExecuteBuild doBuild ExecuteBuild java 67      at org gradle launcher daemon server exec BuildCommandOnly execute BuildCommandOnly java 36      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec WatchForDisconnection execute WatchForDisconnection java 37      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec ResetDeprecationLogger execute ResetDeprecationLogger java 26      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec RequestStopIfSingleUsedDaemon execute RequestStopIfSingleUsedDaemon java 34      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec ForwardClientInput 2 call ForwardClientInput java 74      at org gradle launcher daemon server exec ForwardClientInput 2 call ForwardClientInput java 72      at org gradle util Swapper swap Swapper java 38      at org gradle launcher daemon server exec ForwardClientInput execute ForwardClientInput java 72      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec LogAndCheckHealth execute LogAndCheckHealth java 55      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec LogToClient doBuild LogToClient java 62      at org gradle launcher daemon server exec BuildCommandOnly execute BuildCommandOnly java 36      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec EstablishBuildEnvironment doBuild EstablishBuildEnvironment java 82      at org gradle launcher daemon server exec BuildCommandOnly execute BuildCommandOnly java 36      at org gradle launcher daemon server api DaemonCommandExecution proceed DaemonCommandExecution java 122      at org gradle launcher daemon server exec StartBuildOrRespondWithBusy 1 run StartBuildOrRespondWithBusy java 50      at org gradle launcher daemon server DaemonStateCoordinator 1 run DaemonStateCoordinator java 295      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 api tasks TaskExecutionException  Execution failed for task   app compileDebugJavaWithJavac       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 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 199      at org gradle internal progress DefaultBuildOperationExecutor run DefaultBuildOperationExecutor java 110      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 123      at org gradle execution taskgraph DefaultTaskPlanExecutor TaskExecutorWorker access 200 DefaultTaskPlanExecutor java 79      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          3 more Caused by  org gradle api internal tasks compile CompilationFailedException  Compilation failed  see the compiler error output for details      at org gradle api internal tasks compile JdkJavaCompiler execute JdkJavaCompiler java 50      at org gradle api internal tasks compile JdkJavaCompiler execute JdkJavaCompiler java 35      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 internal tasks compile incremental IncrementalCompilationFinalizer execute IncrementalCompilationFinalizer java 39      at org gradle api internal tasks compile incremental IncrementalCompilationFinalizer execute IncrementalCompilationFinalizer java 24      at org gradle api tasks compile JavaCompile performCompilation JavaCompile java 207      at org gradle api tasks compile JavaCompile compile JavaCompile java 133      at com android build gradle tasks factory AndroidJavaCompile compile AndroidJavaCompile java 125      at org gradle internal reflect JavaMethod invoke JavaMethod java 73      at org gradle api internal project taskfactory IncrementalTaskAction doExecute IncrementalTaskAction java 46      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 121      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 199      at org gradle internal progress DefaultBuildOperationExecutor run DefaultBuildOperationExecutor java 110      at org gradle api internal tasks execution ExecuteActionsTaskExecuter executeAction ExecuteActionsTaskExecuter java 110      at org gradle api internal tasks execution ExecuteActionsTaskExecuter executeActions ExecuteActionsTaskExecuter java 92          29 more   You know that the above log is not useful for us to solve this kind of problem We need to do some gradle command to find more useful information   Note I use macOS 10 13  and Android Studio 3 1   Go to your Android project directory to execute the gradle command below        gradlew assembleDebug --info   Note If you have permission problems while executing the above command you can use this to deal with it   chmod  x gradlew   And then I got this Some unimportant parts are omitted     gt  Task  app compileDebugJavaWithJavac FAILED Putting task artifact state for task   app compileDebugJavaWithJavac  into context took 0 0 secs  file or directory   Users ifeegoo workspace android android-bluetooth-color-lamp-karma-lighting app src debug java   not found Up-to-date check for task   app compileDebugJavaWithJavac  took 0 009 secs  It is not up-to-date because    Task has failed previously  All input files are considered out-of-date for incremental task   app compileDebugJavaWithJavac   Compiling with source level 1 7 and target level 1 7  Creating new cache for classAnalysis  path  Users ifeegoo workspace android android-bluetooth-color-lamp-karma-lighting  gradle 4 4 1 javaCompile classAnalysis bin  access org gradle cache internal DefaultCacheAccess 156d7504 Creating new cache for jarAnalysis  path  Users ifeegoo workspace android android-bluetooth-color-lamp-karma-lighting  gradle 4 4 1 javaCompile jarAnalysis bin  access org gradle cache internal DefaultCacheAccess 156d7504 Creating new cache for taskJars  path  Users ifeegoo workspace android android-bluetooth-color-lamp-karma-lighting  gradle 4 4 1 javaCompile taskJars bin  access org gradle cache internal DefaultCacheAccess 156d7504 Creating new cache for taskHistory  path  Users ifeegoo workspace android android-bluetooth-color-lamp-karma-lighting  gradle 4 4 1 javaCompile taskHistory bin  access org gradle cache internal DefaultCacheAccess 156d7504  app compileDebugJavaWithJavac - is not incremental  e g  outputs have changed  no previous execution  etc    file or directory   Users ifeegoo workspace android android-bluetooth-color-lamp-karma-lighting app src debug java   not found Compiling with JDK Java compiler API   Users ifeegoo workspace android android-bluetooth-color-lamp-karma-lighting app src main java com chipsguide app colorbluetoothlamp v2 karmalighting frags banner VideoActivity java 10  error  package com android tedcoder wkvideoplayer model does not exist import com android tedcoder wkvideoplayer model Video                                                    Users ifeegoo workspace android android-bluetooth-color-lamp-karma-lighting app src main java com chipsguide app colorbluetoothlamp v2 karmalighting frags banner VideoActivity java 11  error  package com android tedcoder wkvideoplayer model does not exist import com android tedcoder wkvideoplayer model VideoUrl                                                    Users ifeegoo workspace android android-bluetooth-color-lamp-karma-lighting app src main java com chipsguide app colorbluetoothlamp v2 karmalighting frags banner VideoActivity java 12  error  package com android tedcoder wkvideoplayer view does not exist import com android tedcoder wkvideoplayer view MediaController                                                  Note  Some input files use or override a deprecated API  Note  Recompile with -Xlint deprecation for details  Note  Some input files use unchecked or unsafe operations  Note  Recompile with -Xlint unchecked for details  35 errors   app compileDebugJavaWithJavac  Thread Task worker for     5 main   completed  Took 0 84 secs   FAILURE  Build failed with an exception     What went wrong  Execution failed for task   app compileDebugJavaWithJavac    gt  Compilation failed  see the compiler error output for details     Try  Run with --stacktrace option to get the stack trace  Run with --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 2s 15 actionable tasks  1 executed  14 up-to-date    I have got the most important details information because of one module imported not properly which makes the class not found So  I got it and solve the problem   Some other gradle command    clean project   gradlew clean     build project   gradlew build   build for debug package   gradlew assembleDebug or   gradlew aD   build for release package   gradlew assembleRelease or   gradlew aR   build for release package and install   gradlew installRelease or   gradlew iR Release   build for debug package and install   gradlew installDebug or   gradlew iD Debug   uninstall release package   gradlew uninstallRelease or   gradlew uR   uninstall debug package   gradlew uninstallDebug or   gradlew uD    all the above command    --info  or  --debug  or  --scan  or  --stacktrace  can get more detail information    If you cannot get enough information by --info please use --debug --scan --stacktrace instead   Remember that the more details will help you to solve the problem the more      Note Gradle commands are really powerful if you want to do more complicated operation especially about how to deal with debug release or multi-channels or modules go to Android Studio to check the Gradle Window then you will know how to do it

User · Answer

I got this issue solved    I was trying to compile this project   Waveform Android  - https   github com Semantive waveform-android  and got I this error   I am using Android studio on Ubuntu 14 04LTS   I have JAVA 8 Installed    in my gradle build script file there was some statements as below   retrolambda       jdk System getenv  JAVA8 HOME       oldJdk System getenv  JAVA7 HOME       javaVersion JavaVersion VERSION 1 7     I changed the  JAVA8 HOME  to  JAVA HOME  because in my environment variables the java home directory is set as JAVA HOME not as JAVA8 HOME and then It built succesfully   after changing the build script   retrolambda       jdk System getenv  JAVA HOME       oldJdk System getenv  JAVA7 HOME       javaVersion JavaVersion VERSION 1 7     Or the other way you can create a new environment variable named JAVA8 HOME pointing to the right JDK location  but I have not tried that though because I dont want environment variables for each JDK version

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This may happen if you are using Android Lambdas  Sometimes I can use Lambdas without any issues but in other situations the project won t compile and gives the exception in the compiler  When I try to pass a Lambda or a method reference to ScheduledExecutorService scheduleAtFixedRate     There is a discussion in this link  https   bugs openjdk java net browse JDK-8169759  where they explain why this happen  In the mean time I m just using lambdas in my Android project when the compiler allows me

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Use these settings and it will work fine   android        compileSdkVersion 26      buildToolsVersion  26 0 2     defaultConfig       applicationId  com pm motivator      minSdkVersion 15     targetSdkVersion 26     versionCode 1     versionName  1 0

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The problem is just in naming folder  if your folder to save your project contains special characters then remove them  If the error persists try to save the folder with no space

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I had this issue on Mac OS Sierra on my way to running a React Native Android App for the first time   Execution failed for task   app compileDebugJavaWithJavac     gt  Could not find tools jar  I changed my JAVA HOME environment variable for Java Development Kit  JDK  from   export JAVA HOME   Library Internet Plug-Ins JavaAppletPlugin plugin Contents Home   to    export JAVA HOME   Applications Android Studio app Contents jre jdk Contents Home   I figured out where the correct version was after creating a project in Android Studio and looking for the JDK location in the project settings

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I had this same issue  I was working with a team of developers using a Mac and everybody else on the team was running Windows  However we were using the Anroid Studio 2 2-beta with jdk 1 8  If you are on a mac and come across this issue  here is how to solve it  DONT USE Android Studio 2 2-beta  I spent hours trying to debug this error in 2 2-beta  I solved it by simply changing to Android Studio 2 1 3  Our app ran instantly after changing the Android Studio version  Also on Android Studio s website before you download it warns mac users about running jdk 1 8 on 2 2 beta  Guess I should have read the fine print haha

[java] Execution Failed for task :app:compileDebugJavaWithJavac in Android Studio

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