Intellij android project. Gradle 5.2.1. Cause: java.util.ConcurrentModificationExceptionWhat is Gradle in Android Studio?Android Studio / IntelliJ IDEA create new project failed with error message 'invalid type code: 00'Android studio - Failed to complete gradle execution - error in opening zip fileIntellij Idea: Importing Gradle project - getting JAVA_HOME not defined yetException in plugin Android Support, Worker exited due to exceptionInternal Error: null while running Scala Worksheet in IntellijAndroid Studio 2.2.3 Libgdx Gradle project refresh failedScala Worksheet IntelliJ — Internal ErrorLibrary name mismatch after dividing project into modulesIntellIj 2018.3 java.lang.AssertionError when refresh gradle project

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Intellij android project. Gradle 5.2.1. Cause: java.util.ConcurrentModificationException


What is Gradle in Android Studio?Android Studio / IntelliJ IDEA create new project failed with error message 'invalid type code: 00'Android studio - Failed to complete gradle execution - error in opening zip fileIntellij Idea: Importing Gradle project - getting JAVA_HOME not defined yetException in plugin Android Support, Worker exited due to exceptionInternal Error: null while running Scala Worksheet in IntellijAndroid Studio 2.2.3 Libgdx Gradle project refresh failedScala Worksheet IntelliJ — Internal ErrorLibrary name mismatch after dividing project into modulesIntellIj 2018.3 java.lang.AssertionError when refresh gradle project













1















I've started a new Android project with Intellij IDEA and got this error. I only changed the gradle version to 5.2.1 in gradle-wrapper.properties. Why does Intellij create a project that does not work? I've also tried to add this android project to an existing project as a module, with the gradle kts script and I've got the same error.



Cause: java.util.ConcurrentModificationException
at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1134)
at com.android.ide.common.gradle.model.ModelCache.computeIfAbsent(ModelCache.java:29)
at com.android.ide.common.gradle.model.IdeProductFlavor.copyVectorDrawables(IdeProductFlavor.java:80)
at com.android.ide.common.gradle.model.IdeProductFlavor.<init>(IdeProductFlavor.java:56)
at com.android.ide.common.gradle.model.IdeProductFlavorContainer.lambda$new$0(IdeProductFlavorContainer.java:42)
at com.android.ide.common.gradle.model.ModelCache.lambda$computeIfAbsent$0(ModelCache.java:29)
at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1133)
at com.android.ide.common.gradle.model.ModelCache.computeIfAbsent(ModelCache.java:29)
at com.android.ide.common.gradle.model.IdeProductFlavorContainer.<init>(IdeProductFlavorContainer.java:40)
at com.android.ide.common.gradle.model.IdeAndroidProjectImpl.lambda$new$0(IdeAndroidProjectImpl.java:86)
at com.android.ide.common.gradle.model.ModelCache.lambda$computeIfAbsent$0(ModelCache.java:29)
at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1133)
at com.android.ide.common.gradle.model.ModelCache.computeIfAbsent(ModelCache.java:29)
at com.android.ide.common.gradle.model.IdeAndroidProjectImpl.<init>(IdeAndroidProjectImpl.java:84)
at com.android.ide.common.gradle.model.IdeAndroidProjectImpl.<init>(IdeAndroidProjectImpl.java:68)
at com.android.tools.idea.gradle.project.model.AndroidModuleModel.<init>(AndroidModuleModel.java:134)
at com.android.tools.idea.gradle.project.model.AndroidModuleModel.<init>(AndroidModuleModel.java:125)
at com.android.tools.idea.gradle.project.sync.idea.AndroidGradleProjectResolver.populateModuleContentRoots(AndroidGradleProjectResolver.java:213)
at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
at org.jetbrains.kotlin.android.configure.KotlinAndroidMPPGradleProjectResolver.populateModuleContentRoots(KotlinAndroidMPPGradleProjectResolver.kt:51)
at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
at org.jetbrains.plugins.gradle.service.project.TracedProjectResolverExtension.populateModuleContentRoots(TracedProjectResolverExtension.java:62)
at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.doResolveProjectInfo(GradleProjectResolver.java:380)
at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.access$200(GradleProjectResolver.java:73)
at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver$ProjectConnectionDataNodeFunction.fun(GradleProjectResolver.java:737)
at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver$ProjectConnectionDataNodeFunction.fun(GradleProjectResolver.java:720)
at org.jetbrains.plugins.gradle.service.execution.GradleExecutionHelper.execute(GradleExecutionHelper.java:224)
at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.resolveProjectInfo(GradleProjectResolver.java:138)
at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.resolveProjectInfo(GradleProjectResolver.java:73)
at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl.lambda$resolveProjectInfo$0(RemoteExternalSystemProjectResolverImpl.java:36)
at com.intellij.openapi.externalSystem.service.remote.AbstractRemoteExternalSystemService.execute(AbstractRemoteExternalSystemService.java:57)
at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl.resolveProjectInfo(RemoteExternalSystemProjectResolverImpl.java:36)
at com.intellij.openapi.externalSystem.service.remote.wrapper.ExternalSystemProjectResolverWrapper.resolveProjectInfo(ExternalSystemProjectResolverWrapper.java:44)
at com.intellij.openapi.externalSystem.service.internal.ExternalSystemResolveProjectTask.doExecute(ExternalSystemResolveProjectTask.java:99)
at com.intellij.openapi.externalSystem.service.internal.AbstractExternalSystemTask.execute(AbstractExternalSystemTask.java:165)
at com.intellij.openapi.externalSystem.service.internal.AbstractExternalSystemTask.execute(AbstractExternalSystemTask.java:151)
at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$3.executeImpl(ExternalSystemUtil.java:559)
at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$3.lambda$execute$0(ExternalSystemUtil.java:399)
at com.intellij.openapi.project.DumbServiceImpl.suspendIndexingAndRun(DumbServiceImpl.java:146)
at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$3.execute(ExternalSystemUtil.java:399)
at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$5.run(ExternalSystemUtil.java:664)
at com.intellij.openapi.progress.impl.CoreProgressManager$TaskRunnable.run(CoreProgressManager.java:731)
at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:164)
at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:586)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:532)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:86)
at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:151)
at com.intellij.openapi.progress.impl.CoreProgressManager$4.run(CoreProgressManager.java:403)
at com.intellij.openapi.application.impl.ApplicationImpl$1.run(ApplicationImpl.java:311)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)





android gradle intellij-idea kotlin







share|improve this question


























    1















    I've started a new Android project with Intellij IDEA and got this error. I only changed the gradle version to 5.2.1 in gradle-wrapper.properties. Why does Intellij create a project that does not work? I've also tried to add this android project to an existing project as a module, with the gradle kts script and I've got the same error.



    Cause: java.util.ConcurrentModificationException
    at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1134)
    at com.android.ide.common.gradle.model.ModelCache.computeIfAbsent(ModelCache.java:29)
    at com.android.ide.common.gradle.model.IdeProductFlavor.copyVectorDrawables(IdeProductFlavor.java:80)
    at com.android.ide.common.gradle.model.IdeProductFlavor.<init>(IdeProductFlavor.java:56)
    at com.android.ide.common.gradle.model.IdeProductFlavorContainer.lambda$new$0(IdeProductFlavorContainer.java:42)
    at com.android.ide.common.gradle.model.ModelCache.lambda$computeIfAbsent$0(ModelCache.java:29)
    at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1133)
    at com.android.ide.common.gradle.model.ModelCache.computeIfAbsent(ModelCache.java:29)
    at com.android.ide.common.gradle.model.IdeProductFlavorContainer.<init>(IdeProductFlavorContainer.java:40)
    at com.android.ide.common.gradle.model.IdeAndroidProjectImpl.lambda$new$0(IdeAndroidProjectImpl.java:86)
    at com.android.ide.common.gradle.model.ModelCache.lambda$computeIfAbsent$0(ModelCache.java:29)
    at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1133)
    at com.android.ide.common.gradle.model.ModelCache.computeIfAbsent(ModelCache.java:29)
    at com.android.ide.common.gradle.model.IdeAndroidProjectImpl.<init>(IdeAndroidProjectImpl.java:84)
    at com.android.ide.common.gradle.model.IdeAndroidProjectImpl.<init>(IdeAndroidProjectImpl.java:68)
    at com.android.tools.idea.gradle.project.model.AndroidModuleModel.<init>(AndroidModuleModel.java:134)
    at com.android.tools.idea.gradle.project.model.AndroidModuleModel.<init>(AndroidModuleModel.java:125)
    at com.android.tools.idea.gradle.project.sync.idea.AndroidGradleProjectResolver.populateModuleContentRoots(AndroidGradleProjectResolver.java:213)
    at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
    at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
    at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
    at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
    at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
    at org.jetbrains.kotlin.android.configure.KotlinAndroidMPPGradleProjectResolver.populateModuleContentRoots(KotlinAndroidMPPGradleProjectResolver.kt:51)
    at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
    at org.jetbrains.plugins.gradle.service.project.TracedProjectResolverExtension.populateModuleContentRoots(TracedProjectResolverExtension.java:62)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.doResolveProjectInfo(GradleProjectResolver.java:380)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.access$200(GradleProjectResolver.java:73)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver$ProjectConnectionDataNodeFunction.fun(GradleProjectResolver.java:737)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver$ProjectConnectionDataNodeFunction.fun(GradleProjectResolver.java:720)
    at org.jetbrains.plugins.gradle.service.execution.GradleExecutionHelper.execute(GradleExecutionHelper.java:224)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.resolveProjectInfo(GradleProjectResolver.java:138)
    at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.resolveProjectInfo(GradleProjectResolver.java:73)
    at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl.lambda$resolveProjectInfo$0(RemoteExternalSystemProjectResolverImpl.java:36)
    at com.intellij.openapi.externalSystem.service.remote.AbstractRemoteExternalSystemService.execute(AbstractRemoteExternalSystemService.java:57)
    at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl.resolveProjectInfo(RemoteExternalSystemProjectResolverImpl.java:36)
    at com.intellij.openapi.externalSystem.service.remote.wrapper.ExternalSystemProjectResolverWrapper.resolveProjectInfo(ExternalSystemProjectResolverWrapper.java:44)
    at com.intellij.openapi.externalSystem.service.internal.ExternalSystemResolveProjectTask.doExecute(ExternalSystemResolveProjectTask.java:99)
    at com.intellij.openapi.externalSystem.service.internal.AbstractExternalSystemTask.execute(AbstractExternalSystemTask.java:165)
    at com.intellij.openapi.externalSystem.service.internal.AbstractExternalSystemTask.execute(AbstractExternalSystemTask.java:151)
    at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$3.executeImpl(ExternalSystemUtil.java:559)
    at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$3.lambda$execute$0(ExternalSystemUtil.java:399)
    at com.intellij.openapi.project.DumbServiceImpl.suspendIndexingAndRun(DumbServiceImpl.java:146)
    at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$3.execute(ExternalSystemUtil.java:399)
    at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$5.run(ExternalSystemUtil.java:664)
    at com.intellij.openapi.progress.impl.CoreProgressManager$TaskRunnable.run(CoreProgressManager.java:731)
    at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:164)
    at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:586)
    at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:532)
    at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:86)
    at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:151)
    at com.intellij.openapi.progress.impl.CoreProgressManager$4.run(CoreProgressManager.java:403)
    at com.intellij.openapi.application.impl.ApplicationImpl$1.run(ApplicationImpl.java:311)
    at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
    at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
    at java.base/java.lang.Thread.run(Thread.java:834)





    android gradle intellij-idea kotlin







    share|improve this question
























      1












      1








      1








      I've started a new Android project with Intellij IDEA and got this error. I only changed the gradle version to 5.2.1 in gradle-wrapper.properties. Why does Intellij create a project that does not work? I've also tried to add this android project to an existing project as a module, with the gradle kts script and I've got the same error.



      Cause: java.util.ConcurrentModificationException
      at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1134)
      at com.android.ide.common.gradle.model.ModelCache.computeIfAbsent(ModelCache.java:29)
      at com.android.ide.common.gradle.model.IdeProductFlavor.copyVectorDrawables(IdeProductFlavor.java:80)
      at com.android.ide.common.gradle.model.IdeProductFlavor.<init>(IdeProductFlavor.java:56)
      at com.android.ide.common.gradle.model.IdeProductFlavorContainer.lambda$new$0(IdeProductFlavorContainer.java:42)
      at com.android.ide.common.gradle.model.ModelCache.lambda$computeIfAbsent$0(ModelCache.java:29)
      at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1133)
      at com.android.ide.common.gradle.model.ModelCache.computeIfAbsent(ModelCache.java:29)
      at com.android.ide.common.gradle.model.IdeProductFlavorContainer.<init>(IdeProductFlavorContainer.java:40)
      at com.android.ide.common.gradle.model.IdeAndroidProjectImpl.lambda$new$0(IdeAndroidProjectImpl.java:86)
      at com.android.ide.common.gradle.model.ModelCache.lambda$computeIfAbsent$0(ModelCache.java:29)
      at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1133)
      at com.android.ide.common.gradle.model.ModelCache.computeIfAbsent(ModelCache.java:29)
      at com.android.ide.common.gradle.model.IdeAndroidProjectImpl.<init>(IdeAndroidProjectImpl.java:84)
      at com.android.ide.common.gradle.model.IdeAndroidProjectImpl.<init>(IdeAndroidProjectImpl.java:68)
      at com.android.tools.idea.gradle.project.model.AndroidModuleModel.<init>(AndroidModuleModel.java:134)
      at com.android.tools.idea.gradle.project.model.AndroidModuleModel.<init>(AndroidModuleModel.java:125)
      at com.android.tools.idea.gradle.project.sync.idea.AndroidGradleProjectResolver.populateModuleContentRoots(AndroidGradleProjectResolver.java:213)
      at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
      at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
      at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
      at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
      at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
      at org.jetbrains.kotlin.android.configure.KotlinAndroidMPPGradleProjectResolver.populateModuleContentRoots(KotlinAndroidMPPGradleProjectResolver.kt:51)
      at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
      at org.jetbrains.plugins.gradle.service.project.TracedProjectResolverExtension.populateModuleContentRoots(TracedProjectResolverExtension.java:62)
      at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.doResolveProjectInfo(GradleProjectResolver.java:380)
      at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.access$200(GradleProjectResolver.java:73)
      at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver$ProjectConnectionDataNodeFunction.fun(GradleProjectResolver.java:737)
      at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver$ProjectConnectionDataNodeFunction.fun(GradleProjectResolver.java:720)
      at org.jetbrains.plugins.gradle.service.execution.GradleExecutionHelper.execute(GradleExecutionHelper.java:224)
      at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.resolveProjectInfo(GradleProjectResolver.java:138)
      at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.resolveProjectInfo(GradleProjectResolver.java:73)
      at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl.lambda$resolveProjectInfo$0(RemoteExternalSystemProjectResolverImpl.java:36)
      at com.intellij.openapi.externalSystem.service.remote.AbstractRemoteExternalSystemService.execute(AbstractRemoteExternalSystemService.java:57)
      at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl.resolveProjectInfo(RemoteExternalSystemProjectResolverImpl.java:36)
      at com.intellij.openapi.externalSystem.service.remote.wrapper.ExternalSystemProjectResolverWrapper.resolveProjectInfo(ExternalSystemProjectResolverWrapper.java:44)
      at com.intellij.openapi.externalSystem.service.internal.ExternalSystemResolveProjectTask.doExecute(ExternalSystemResolveProjectTask.java:99)
      at com.intellij.openapi.externalSystem.service.internal.AbstractExternalSystemTask.execute(AbstractExternalSystemTask.java:165)
      at com.intellij.openapi.externalSystem.service.internal.AbstractExternalSystemTask.execute(AbstractExternalSystemTask.java:151)
      at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$3.executeImpl(ExternalSystemUtil.java:559)
      at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$3.lambda$execute$0(ExternalSystemUtil.java:399)
      at com.intellij.openapi.project.DumbServiceImpl.suspendIndexingAndRun(DumbServiceImpl.java:146)
      at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$3.execute(ExternalSystemUtil.java:399)
      at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$5.run(ExternalSystemUtil.java:664)
      at com.intellij.openapi.progress.impl.CoreProgressManager$TaskRunnable.run(CoreProgressManager.java:731)
      at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:164)
      at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:586)
      at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:532)
      at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:86)
      at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:151)
      at com.intellij.openapi.progress.impl.CoreProgressManager$4.run(CoreProgressManager.java:403)
      at com.intellij.openapi.application.impl.ApplicationImpl$1.run(ApplicationImpl.java:311)
      at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
      at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
      at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
      at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
      at java.base/java.lang.Thread.run(Thread.java:834)





      android gradle intellij-idea kotlin







      share|improve this question














      I've started a new Android project with Intellij IDEA and got this error. I only changed the gradle version to 5.2.1 in gradle-wrapper.properties. Why does Intellij create a project that does not work? I've also tried to add this android project to an existing project as a module, with the gradle kts script and I've got the same error.



      Cause: java.util.ConcurrentModificationException
      at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1134)
      at com.android.ide.common.gradle.model.ModelCache.computeIfAbsent(ModelCache.java:29)
      at com.android.ide.common.gradle.model.IdeProductFlavor.copyVectorDrawables(IdeProductFlavor.java:80)
      at com.android.ide.common.gradle.model.IdeProductFlavor.<init>(IdeProductFlavor.java:56)
      at com.android.ide.common.gradle.model.IdeProductFlavorContainer.lambda$new$0(IdeProductFlavorContainer.java:42)
      at com.android.ide.common.gradle.model.ModelCache.lambda$computeIfAbsent$0(ModelCache.java:29)
      at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1133)
      at com.android.ide.common.gradle.model.ModelCache.computeIfAbsent(ModelCache.java:29)
      at com.android.ide.common.gradle.model.IdeProductFlavorContainer.<init>(IdeProductFlavorContainer.java:40)
      at com.android.ide.common.gradle.model.IdeAndroidProjectImpl.lambda$new$0(IdeAndroidProjectImpl.java:86)
      at com.android.ide.common.gradle.model.ModelCache.lambda$computeIfAbsent$0(ModelCache.java:29)
      at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1133)
      at com.android.ide.common.gradle.model.ModelCache.computeIfAbsent(ModelCache.java:29)
      at com.android.ide.common.gradle.model.IdeAndroidProjectImpl.<init>(IdeAndroidProjectImpl.java:84)
      at com.android.ide.common.gradle.model.IdeAndroidProjectImpl.<init>(IdeAndroidProjectImpl.java:68)
      at com.android.tools.idea.gradle.project.model.AndroidModuleModel.<init>(AndroidModuleModel.java:134)
      at com.android.tools.idea.gradle.project.model.AndroidModuleModel.<init>(AndroidModuleModel.java:125)
      at com.android.tools.idea.gradle.project.sync.idea.AndroidGradleProjectResolver.populateModuleContentRoots(AndroidGradleProjectResolver.java:213)
      at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
      at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
      at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
      at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
      at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
      at org.jetbrains.kotlin.android.configure.KotlinAndroidMPPGradleProjectResolver.populateModuleContentRoots(KotlinAndroidMPPGradleProjectResolver.kt:51)
      at org.jetbrains.plugins.gradle.service.project.AbstractProjectResolverExtension.populateModuleContentRoots(AbstractProjectResolverExtension.java:96)
      at org.jetbrains.plugins.gradle.service.project.TracedProjectResolverExtension.populateModuleContentRoots(TracedProjectResolverExtension.java:62)
      at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.doResolveProjectInfo(GradleProjectResolver.java:380)
      at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.access$200(GradleProjectResolver.java:73)
      at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver$ProjectConnectionDataNodeFunction.fun(GradleProjectResolver.java:737)
      at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver$ProjectConnectionDataNodeFunction.fun(GradleProjectResolver.java:720)
      at org.jetbrains.plugins.gradle.service.execution.GradleExecutionHelper.execute(GradleExecutionHelper.java:224)
      at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.resolveProjectInfo(GradleProjectResolver.java:138)
      at org.jetbrains.plugins.gradle.service.project.GradleProjectResolver.resolveProjectInfo(GradleProjectResolver.java:73)
      at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl.lambda$resolveProjectInfo$0(RemoteExternalSystemProjectResolverImpl.java:36)
      at com.intellij.openapi.externalSystem.service.remote.AbstractRemoteExternalSystemService.execute(AbstractRemoteExternalSystemService.java:57)
      at com.intellij.openapi.externalSystem.service.remote.RemoteExternalSystemProjectResolverImpl.resolveProjectInfo(RemoteExternalSystemProjectResolverImpl.java:36)
      at com.intellij.openapi.externalSystem.service.remote.wrapper.ExternalSystemProjectResolverWrapper.resolveProjectInfo(ExternalSystemProjectResolverWrapper.java:44)
      at com.intellij.openapi.externalSystem.service.internal.ExternalSystemResolveProjectTask.doExecute(ExternalSystemResolveProjectTask.java:99)
      at com.intellij.openapi.externalSystem.service.internal.AbstractExternalSystemTask.execute(AbstractExternalSystemTask.java:165)
      at com.intellij.openapi.externalSystem.service.internal.AbstractExternalSystemTask.execute(AbstractExternalSystemTask.java:151)
      at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$3.executeImpl(ExternalSystemUtil.java:559)
      at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$3.lambda$execute$0(ExternalSystemUtil.java:399)
      at com.intellij.openapi.project.DumbServiceImpl.suspendIndexingAndRun(DumbServiceImpl.java:146)
      at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$3.execute(ExternalSystemUtil.java:399)
      at com.intellij.openapi.externalSystem.util.ExternalSystemUtil$5.run(ExternalSystemUtil.java:664)
      at com.intellij.openapi.progress.impl.CoreProgressManager$TaskRunnable.run(CoreProgressManager.java:731)
      at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:164)
      at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:586)
      at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:532)
      at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:86)
      at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:151)
      at com.intellij.openapi.progress.impl.CoreProgressManager$4.run(CoreProgressManager.java:403)
      at com.intellij.openapi.application.impl.ApplicationImpl$1.run(ApplicationImpl.java:311)
      at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
      at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
      at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
      at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
      at java.base/java.lang.Thread.run(Thread.java:834)





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