Can't edit/review layout files in Android Studio - android-studio

When I double click to open an android layout *.xml file in android studio i get an AssertionError: null in Event Log from Android studio and the layout editor doesn't open.
This doesn't happen in every project, and started to happen in projects there were already working fine, here the log error
null
java.lang.AssertionError
at com.android.tools.idea.rendering.MultiResourceRepository.setChildren(MultiResourceRepository.java:47)
at com.android.tools.idea.rendering.MultiResourceRepository.<init>(MultiResourceRepository.java:43)
at com.android.tools.idea.rendering.ModuleResourceRepository.<init>(ModuleResourceRepository.java:57)
at com.android.tools.idea.rendering.ModuleResourceRepository.create(ModuleResourceRepository.java:87)
at com.android.tools.idea.rendering.ProjectResources.create(ProjectResources.java:174)
at org.jetbrains.android.facet.AndroidFacet.getProjectResources(AndroidFacet.java:996)
at com.android.tools.idea.rendering.ProjectResources.get(ProjectResources.java:163)
at com.android.tools.idea.rendering.ProjectResources.get(ProjectResources.java:154)
at com.android.tools.idea.rendering.ModuleSetResourceRepository.create(ModuleSetResourceRepository.java:43)
at com.android.tools.idea.rendering.ProjectResources.create(ProjectResources.java:172)
at org.jetbrains.android.facet.AndroidFacet.getProjectResources(AndroidFacet.java:991)
at com.android.tools.idea.rendering.ProjectResources.get(ProjectResources.java:163)
at com.android.tools.idea.rendering.ProjectResources.get(ProjectResources.java:154)
at com.android.tools.idea.configurations.ConfigurationManager.create(ConfigurationManager.java:120)
at com.android.tools.idea.configurations.ConfigurationManager.getConfiguration(ConfigurationManager.java:99)
at org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowForm.setFile(AndroidLayoutPreviewToolWindowForm.java:234)
at org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$7.run(AndroidLayoutPreviewToolWindowManager.java:322)
at com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:320)
at com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:310)
at com.intellij.util.ui.update.MergingUpdateQueue$2.run(MergingUpdateQueue.java:254)
at com.intellij.util.ui.UIUtil.invokeLaterIfNeeded(UIUtil.java:2003)
at com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:266)
at com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:227)
at com.intellij.util.ui.update.MergingUpdateQueue.run(MergingUpdateQueue.java:217)
at com.intellij.util.Alarm$Request$1.run(Alarm.java:289)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:347)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:672)
at java.awt.EventQueue.access$400(EventQueue.java:81)
at java.awt.EventQueue$2.run(EventQueue.java:633)
at java.awt.EventQueue$2.run(EventQueue.java:631)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:642)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:701)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:526)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:349)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Now I can't edit/review layout files in Android studio, does anybody knows how to fix this problem?

Just delete this line from your activity:
tools:showIn="#layout/activity_splash"

Android Studio
Issue 124715
Solutions :
You do that by editing the "studio.exe.vmoptions" file in this path: Program Files\Android\Android Studio\bin. Remove the line that says "-ea".
You can refer this link

Related

Version of dependency not found

I have an Android App that is published in Google Play.
I tried to publish a new version and the Google Play console asked me to update the sdkVersion to 30, it was 29.
I modifyied to 30, and Android Studio warned me that I should update to 32 the sdkVersion. So I changed: compileSdkVersion and targetSdkVersion to 32.
Then Android Studio warned me about new version of dependencies, so I updated all to the latest version sugested.
Now, trying to run the emulator of Pixel 3a API 30 I get:
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.a1ci.progresivasCCVB, PID: 4088
com.google.android.gms.tasks.RuntimeExecutionException: com.google.android.gms.common.api.ApiException: 17: API: LocationServices.API is not available on this device. Connection failed with: ConnectionResult{statusCode=SERVICE_INVALID, resolution=null, message=null}
at com.google.android.gms.tasks.zzw.getResult(com.google.android.gms:play-services-tasks##18.0.1:3)
at com.example.progresivas.MainActivity.obtenerÚltimaUbicación$lambda-1(MainActivity.kt:73)
at com.example.progresivas.MainActivity.$r8$lambda$3EOEADo-cNmUgUpdjLu9Ud7BkM4(Unknown Source:0)
at com.example.progresivas.MainActivity$$ExternalSyntheticLambda1.onComplete(Unknown Source:2)
at com.google.android.gms.tasks.zzi.run(com.google.android.gms:play-services-tasks##18.0.1:1)
at android.os.Handler.handleCallback(Handler.java:938)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:223)
at android.app.ActivityThread.main(ActivityThread.java:7656)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)
Caused by: com.google.android.gms.common.api.ApiException: 17: API: LocationServices.API is not available on this device. Connection failed with: ConnectionResult{statusCode=SERVICE_INVALID, resolution=null, message=null}
at com.google.android.gms.common.internal.ApiExceptionUtil.fromStatus(com.google.android.gms:play-services-base##18.0.1:3)
at com.google.android.gms.common.api.internal.ApiExceptionMapper.getException(com.google.android.gms:play-services-base##18.0.1:1)
at com.google.android.gms.common.api.internal.zag.zad(com.google.android.gms:play-services-base##18.0.1:1)
at com.google.android.gms.common.api.internal.zabq.zaE(com.google.android.gms:play-services-base##18.0.1:7)
at com.google.android.gms.common.api.internal.zabq.zaD(com.google.android.gms:play-services-base##18.0.1:2)
at com.google.android.gms.common.api.internal.zabq.zai(Unknown Source:0)
at com.google.android.gms.common.api.internal.GoogleApiManager.handleMessage(com.google.android.gms:play-services-base##18.0.1:58)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:223)
at android.os.HandlerThread.run(HandlerThread.java:67)
Why I get warned about not finding the version 17 when I configured the API version as 20.0.0?
This is only because I have to change something the emulator configuration?
Since the app was working fine in the emulator before this changes, and the installer I created works fine on my Android 12 smartphone, it is safe to create a bundle and publish in Google Play?

Upgraded AndroidStudio to 3.4.1 and gradle problems

I have upgraded an Android Project from 3.2 to 3.4.1 and now I have gradle Problems.
The only indication is the bar at the top
and a message in the Event Log.
Gradle sync failed: EventQueue.isDispatchThread()=false Toolkit.getEventQueue()=com.intellij.ide.IdeEventQueue#34e0424
Current thread: Thread[ApplicationImpl pooled thread 19,4,Idea Thread Group] 388194366
SystemEventQueueThread: Thread[AWT-EventQueue-0,6,Idea Thread Group] 847161915 (1 s 526 ms)
I have cleaned rebuilt project.
Clicking on Open Build View -> nothing happens.
Log File contains:
INFO - e.project.sync.GradleSyncState - Finished source generation of project 'Chronica'.
2019-05-26 10:04:57,336 [thread 126] INFO - ule.android.SdkModuleSetupStep - Set Android SDK 'Android API 26 Platform' (C:\Users\andreas\AppData\Local\Android\Sdk) to module 'LVLLibrary'
2019-05-26 10:04:57,340 [thread 126] INFO - ule.android.SdkModuleSetupStep - Set Android SDK 'Android API 28 Platform' (C:\Users\andreas\AppData\Local\Android\Sdk) to module 'app'
2019-05-26 10:04:57,425 [thread 126] INFO - e.project.sync.GradleSyncState - Gradle sync failed: EventQueue.isDispatchThread()=false Toolkit.getEventQueue()=com.intellij.ide.IdeEventQueue#34e0424
Current thread: Thread[ApplicationImpl pooled thread 126,4,Idea Thread Group] 812028699
SystemEventQueueThread: Thread[AWT-EventQueue-0,6,Idea Thread Group] 847161915 (852 ms)
2019-05-26 10:04:57,425 [thread 126] WARN - ject.sync.ng.SyncResultHandler - Gradle sync failed
com.intellij.openapi.diagnostic.RuntimeExceptionWithAttachments: EventQueue.isDispatchThread()=false Toolkit.getEventQueue()=com.intellij.ide.IdeEventQueue#34e0424
Current thread: Thread[ApplicationImpl pooled thread 126,4,Idea Thread Group] 812028699
SystemEventQueueThread: Thread[AWT-EventQueue-0,6,Idea Thread Group] 847161915
at com.intellij.openapi.application.impl.ApplicationImpl.assertIsDispatchThread(ApplicationImpl.java:1133)
at com.intellij.openapi.application.impl.ApplicationImpl.assertIsDispatchThread(ApplicationImpl.java:1122)
at com.intellij.openapi.fileEditor.impl.FileDocumentManagerImpl.saveAllDocuments(FileDocumentManagerImpl.java:289)
at com.intellij.openapi.fileEditor.impl.FileDocumentManagerImpl.saveAllDocuments(FileDocumentManagerImpl.java:282)
at com.intellij.openapi.vfs.encoding.EncodingProjectManagerImpl.tryStartReloadWithProgress(EncodingProjectManagerImpl.java:361)
at com.intellij.openapi.vfs.encoding.EncodingProjectManagerImpl.reloadAllFilesUnder(EncodingProjectManagerImpl.java:366)
at com.intellij.openapi.vfs.encoding.EncodingProjectManagerImpl.setEncoding(EncodingProjectManagerImpl.java:180)
at com.intellij.openapi.vfs.encoding.EncodingProjectManagerImpl.setDefaultCharsetName(EncodingProjectManagerImpl.java:408)
at com.android.tools.idea.gradle.project.sync.validation.android.EncodingValidationStrategy.fixAndReportFoundIssues(EncodingValidationStrategy.java:83)
at com.android.tools.idea.gradle.project.sync.validation.android.AndroidModuleValidator$AndroidModuleValidatorImpl.fixAndReportFoundIssues(AndroidModuleValidator.java:63)
at com.android.tools.idea.gradle.project.sync.ng.AndroidModuleProcessor.processAndroidModels(AndroidModuleProcessor.java:63)
at com.android.tools.idea.gradle.project.sync.ng.SyncProjectModelsSetup.setUpModules(SyncProjectModelsSetup.java:143)
at com.android.tools.idea.gradle.project.sync.ng.ProjectSetup$ProjectSetupImpl.setUpProject(ProjectSetup.java:69)
at com.android.tools.idea.gradle.project.sync.ng.SyncResultHandler.setUpProject(SyncResultHandler.java:136)
at com.android.tools.idea.gradle.project.sync.ng.SyncResultHandler.onSyncFinished(SyncResultHandler.java:88)
at com.android.tools.idea.gradle.project.sync.ng.SyncResultHandler.lambda$onCompoundSyncModels$6(SyncResultHandler.java:268)
at com.intellij.openapi.application.impl.ApplicationImpl$1.run(ApplicationImpl.java:314)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Howto analyse this, How to get a meaningfull message. Its very frustrating to be blind every upgrade of Androidstudio.
Is there a way to execute the sync by console / terminal ?
Update
I could restrict the case. I found out this happens only if I am adding a android library (module). I can't understand why thi happens.
Update 2
I found the solution for me. The upgrade process added the following into my gradle script, which caused the problem. After removing it worked:
compileOptions.encoding = 'ISO-8859-1'
productFlavors {
}
The question is still open. How can we analyse this kind of issue in a professional way. I had to compare files without knowing without any contextual path.
It was good for me.
Download some components:
I used this trick to fix the problem I had with my gradle. First get a good internet connection and go to your local disk C: \Users \YourUsername. You will see a .gradle file there. Delete it and run android studio again for it to download everything again.
Though not in Android Studio 3.4.1, but I got a very similar error message in a newer version (4.1.3), so I ended up here.
For me the problem was that Kotlin version that is used for Gradle differed from the IDE plugin version.
The message was:
Gradle sync failed: EventQueue.isDispatchThread()=false Toolkit.getEventQueue()=com.intellij.ide.IdeEventQueue#3e2d155f
Current thread: Thread[ApplicationImpl pooled thread 6,4,Idea Thread Group] 219783907
SystemEventQueueThread: Thread[AWT-EventQueue-0,6,Idea Thread Group] 255359391
Make sure that ext.kotlin_version in your buildscript is the same as the plugin version (File/Settings/Plugins in Android Studio 4.1.3).

Android Studio 3.2.1 - Cannot sync project with gradle files: Argument for #NotNull parameter 'message' of ... must not be null

I have a problem using AndroidStudio. I freshly installed it on my Kubuntu 18.04 machine and wanted to create my frist project. Everyhting worked fine and the project opened. The only problem: I can't run my apps. I can't even look at the activities in the design view - It waits forever for the build to finish. When I want to run the apps, it doesn't have any modules.
After searching for a while on the web I tried syncing my project with the gradle files, because that seems to resolve similar issues, but once I do that, the following error occurs:
Argument for #NotNull parameter 'message' of com/android/tools/idea/gradle/project/sync/GradleSyncState.syncFailed must not be null
java.lang.IllegalArgumentException: Argument for #NotNull parameter 'message' of com/android/tools/idea/gradle/project/sync/GradleSyncState.syncFailed must not be null
at com.android.tools.idea.gradle.project.sync.GradleSyncState.$$$reportNull$$$0(GradleSyncState.java)
at com.android.tools.idea.gradle.project.sync.GradleSyncState.syncFailed(GradleSyncState.java)
at com.android.tools.idea.gradle.project.sync.idea.IdeaSyncPopulateProjectTask.doPopulateProject(IdeaSyncPopulateProjectTask.java:135)
at com.android.tools.idea.gradle.project.sync.idea.IdeaSyncPopulateProjectTask.populate(IdeaSyncPopulateProjectTask.java:97)
at com.android.tools.idea.gradle.project.sync.idea.IdeaSyncPopulateProjectTask.access$000(IdeaSyncPopulateProjectTask.java:39)
at com.android.tools.idea.gradle.project.sync.idea.IdeaSyncPopulateProjectTask$1.run(IdeaSyncPopulateProjectTask.java:86)
at com.intellij.openapi.progress.impl.CoreProgressManager$TaskRunnable.run(CoreProgressManager.java:750)
at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$1(CoreProgressManager.java:157)
at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:580)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:525)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:85)
at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:144)
at com.intellij.openapi.progress.impl.CoreProgressManager$4.run(CoreProgressManager.java:395)
at com.intellij.openapi.application.impl.ApplicationImpl$1.run(ApplicationImpl.java:305)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
After doing it once, the button for syncing is disabled and I can't do it again. I have to restart the IDE to do that.
I looked into the idea.log file to better track down the issue and I found the following there:
2018-10-22 22:38:32,254 [d thread 3] INFO - xecution.GradleExecutionHelper - Passing command-line args to Gradle Tooling API: -Didea.version=3.2 -Djava.awt.headless=true -Pandroid.injected.build.model.only=true -Pandroid.injected.build.model.only.advanced=true -Pandroid.injected.invoked.from.ide=true -Pandroid.injected.build.model.only.versioned=3 -Pandroid.injected.studio.version=3.2.1.0 -Pandroid.builder.sdkDownload=false --init-script /tmp/ijinit.gradle --offline
2018-10-22 22:38:43,063 [d thread 3] INFO - e.project.sync.GradleSyncState - Started setup of project 'TestApp'.
2018-10-22 22:38:43,065 [e-1136-b06] INFO - idea.project.IndexingSuspender - Consuming IndexingSuspender activation event: SETUP_STARTED
2018-10-22 22:38:43,263 [e-1136-b06] INFO - ule.android.SdkModuleSetupStep - Set Android SDK 'Android API 28 Platform (1)' (/home/myusername/Android/Sdk) to module 'app'
2018-10-22 22:38:43,567 [d thread 3] WARN - ea.IdeaSyncPopulateProjectTask - Sync failed: null
java.lang.RuntimeException: java.lang.NullPointerException
at com.intellij.openapi.application.impl.LaterInvocator.invokeAndWait(LaterInvocator.java:179)
at com.intellij.openapi.application.impl.ApplicationImpl.invokeAndWait(ApplicationImpl.java:651)
at com.intellij.openapi.application.impl.ApplicationImpl.invokeAndWait(ApplicationImpl.java:656)
at com.intellij.openapi.externalSystem.util.ExternalSystemApiUtil.executeOnEdt(ExternalSystemApiUtil.java:480)
at com.intellij.openapi.externalSystem.util.ExternalSystemApiUtil.executeProjectChangeAction(ExternalSystemApiUtil.java:469)
at com.intellij.openapi.externalSystem.service.project.manage.ProjectDataManagerImpl.dispose(ProjectDataManagerImpl.java:442)
at com.intellij.openapi.externalSystem.service.project.manage.ProjectDataManagerImpl.importData(ProjectDataManagerImpl.java:163)
at com.intellij.openapi.externalSystem.service.project.manage.ProjectDataManagerImpl.importData(ProjectDataManagerImpl.java:221)
at com.intellij.openapi.externalSystem.service.project.manage.ProjectDataManagerImpl.importData(ProjectDataManagerImpl.java:228)
at com.android.tools.idea.gradle.project.sync.idea.IdeaSyncPopulateProjectTask.doPopulateProject(IdeaSyncPopulateProjectTask.java:120)
at com.android.tools.idea.gradle.project.sync.idea.IdeaSyncPopulateProjectTask.populate(IdeaSyncPopulateProjectTask.java:97)
at com.android.tools.idea.gradle.project.sync.idea.IdeaSyncPopulateProjectTask.access$000(IdeaSyncPopulateProjectTask.java:39)
at com.android.tools.idea.gradle.project.sync.idea.IdeaSyncPopulateProjectTask$1.run(IdeaSyncPopulateProjectTask.java:86)
at com.intellij.openapi.progress.impl.CoreProgressManager$TaskRunnable.run(CoreProgressManager.java:750)
at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$1(CoreProgressManager.java:157)
at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:580)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:525)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:85)
at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:144)
at com.intellij.openapi.progress.impl.CoreProgressManager$4.run(CoreProgressManager.java:395)
at com.intellij.openapi.application.impl.ApplicationImpl$1.run(ApplicationImpl.java:305)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NullPointerException
at com.intellij.openapi.extensions.Extensions.disposeArea(Extensions.java:171)
at com.intellij.openapi.module.impl.ModuleImpl.dispose(ModuleImpl.java:146)
at com.intellij.openapi.util.Disposer$1.execute(Disposer.java:48)
at com.intellij.openapi.util.Disposer$1.execute(Disposer.java:44)
at com.intellij.openapi.util.objectTree.ObjectTree.executeActionWithRecursiveGuard(ObjectTree.java:169)
at com.intellij.openapi.util.objectTree.ObjectTree.executeUnregistered(ObjectTree.java:181)
at com.intellij.openapi.util.objectTree.ObjectTree.executeAll(ObjectTree.java:140)
at com.intellij.openapi.util.Disposer.dispose(Disposer.java:129)
at com.intellij.openapi.util.Disposer.dispose(Disposer.java:125)
at com.intellij.openapi.module.impl.ModuleManagerImpl$ModuleModelImpl.dispose(ModuleManagerImpl.java:895)
at com.intellij.openapi.externalSystem.service.project.AbstractIdeModifiableModelsProvider.dispose(AbstractIdeModifiableModelsProvider.java:476)
at com.intellij.openapi.externalSystem.service.project.manage.ProjectDataManagerImpl$3.execute(ProjectDataManagerImpl.java:445)
at com.intellij.openapi.externalSystem.util.DisposeAwareProjectChange.run(DisposeAwareProjectChange.java:36)
at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:1010)
at com.intellij.openapi.externalSystem.util.ExternalSystemApiUtil.lambda$executeProjectChangeAction$6(ExternalSystemApiUtil.java:469)
at com.intellij.openapi.application.TransactionGuardImpl$2.run(TransactionGuardImpl.java:315)
at com.intellij.openapi.application.impl.LaterInvocator$1.run(LaterInvocator.java:156)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.doRun(LaterInvocator.java:447)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.runNextEvent(LaterInvocator.java:431)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:415)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:762)
at java.awt.EventQueue.access$500(EventQueue.java:98)
at java.awt.EventQueue$3.run(EventQueue.java:715)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:732)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:822)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:763)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:423)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
2018-10-22 22:38:43,570 [e-1136-b06] ERROR - intellij.openapi.progress.Task - Argument for #NotNull parameter 'message' of com/android/tools/idea/gradle/project/sync/GradleSyncState.syncFailed must not be null
java.lang.IllegalArgumentException: Argument for #NotNull parameter 'message' of com/android/tools/idea/gradle/project/sync/GradleSyncState.syncFailed must not be null
at com.android.tools.idea.gradle.project.sync.GradleSyncState.$$$reportNull$$$0(GradleSyncState.java)
at com.android.tools.idea.gradle.project.sync.GradleSyncState.syncFailed(GradleSyncState.java)
at com.android.tools.idea.gradle.project.sync.idea.IdeaSyncPopulateProjectTask.doPopulateProject(IdeaSyncPopulateProjectTask.java:135)
at com.android.tools.idea.gradle.project.sync.idea.IdeaSyncPopulateProjectTask.populate(IdeaSyncPopulateProjectTask.java:97)
at com.android.tools.idea.gradle.project.sync.idea.IdeaSyncPopulateProjectTask.access$000(IdeaSyncPopulateProjectTask.java:39)
at com.android.tools.idea.gradle.project.sync.idea.IdeaSyncPopulateProjectTask$1.run(IdeaSyncPopulateProjectTask.java:86)
at com.intellij.openapi.progress.impl.CoreProgressManager$TaskRunnable.run(CoreProgressManager.java:750)
at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$1(CoreProgressManager.java:157)
at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:580)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:525)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:85)
at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:144)
at com.intellij.openapi.progress.impl.CoreProgressManager$4.run(CoreProgressManager.java:395)
at com.intellij.openapi.application.impl.ApplicationImpl$1.run(ApplicationImpl.java:305)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
2018-10-22 22:38:43,572 [e-1136-b06] ERROR - intellij.openapi.progress.Task - Android Studio 3.2.1 Build #AI-181.5540.7.32.5056338
2018-10-22 22:38:43,572 [e-1136-b06] ERROR - intellij.openapi.progress.Task - JDK: 1.8.0_152-release
2018-10-22 22:38:43,572 [e-1136-b06] ERROR - intellij.openapi.progress.Task - VM: OpenJDK 64-Bit Server VM
2018-10-22 22:38:43,572 [e-1136-b06] ERROR - intellij.openapi.progress.Task - Vendor: JetBrains s.r.o
2018-10-22 22:38:43,572 [e-1136-b06] ERROR - intellij.openapi.progress.Task - OS: Linux
2018-10-22 22:38:43,572 [e-1136-b06] ERROR - intellij.openapi.progress.Task - Last Action: Android.SyncProject
It seems like the project can't be synced to my gradle files. Probably the actual problem of running my app is based upon this one. Has anyone had this issue before or can help me by telling me how to tackle this?
I am completely new to AndroidStudio and also to Gradle.
Ok, I was finally able to figure out the reason.
The problem was, that my project folder resided on a different hard disk partition, than my home folder. The folder containing my android projects was linked to my home folder with a symbolic link.
I can't tell whether its the symbolic link, or the other partition, that is causing the problem. I haven't checked that. Maybe it works if you have it on the same partition but linked with a symbolic link. Maybe it works when used on another partition without symbolic links. But for anyone experiencing this problem -> Check if one of these might be your cause as well.
Some extra information: My android project folder resided on a hard disk partition formatted with ZFS.
I saw a version of this with just now on Android Studio 3.4: the only error message I saw in the IDE was that Gradle sync failed, but in idea.log there was a NullPointerException and its traceback originated at com.intellij.openapi.extensions.Extensions.disposeArea and was just like the one in the question.
The fix that worked for me:
rm .idea/modules.xml
Then try Gradle sync again.
This also caused that file to get automatically regenerated. The new version had exactly the same entries as the old, plus some additional ones for various library dependencies. Not sure if those entries being absent was the cause of the issue, or an unrelated accident.
Before that, I tried "Invalidate Caches / Restart...", and it didn't work in my case. Also double-checked and there are no symbolic links in my project path, or the paths to Android Studio or the Android SDK.
Had a similar problem after renaming the project folder and adding the renamed folder as new project.
solved this by the infamous "Invalidate Caches / Restart" option
(before I removed the old project link which was not enough)
check this :
Argument for #NotNull parameter 'module' of com/intellij/openapi/roots/ModuleRootManager.getInstance must not be null
by the way , i usually delete .idea and .gradle folders inside my project folder after updating android studio , almost works for all new bugs after updating .
Faced same issue, wasted a day reinstalling everything and figured out just now. It happens if you create a symbolic link to your project and specify the path through that symbolic link. Just specify the project path by going the long way and everything will work just fine.
I had the same problem. I move the ~/Android/Sdk folder to a different partition and placed a symbolic link!!!
Solution for me:
Delete .android , .AndroidStudio3.2 , .gradle folders
Start studio.sh again and let it initialize things as for the first time. Then go to File->settings->System Settings->Android SDK and give the new location to the Android SDK folder as an absolute path (not symbolic links).
After this, it worked like charm.
I solved the problem by rename the project folder and then reopen android studio , android studio will tell you that it can not find the project , then remove the project from the android studio current open list . rename project folder back and open it by android studio again .
I got same issue in Android Studio 3.4.
I managed to fix it by restoring my previously deleted app-name.iml file.
I also had the same problem and simply resolved it by closing android studio, deleting .idea and .gradle files located on the project folder and then reopening android studio.

Android studio 2.3 "Debug shows Connected and Disconnected lines but nothing in between"

I'm testing my app in a physical device
On debug run
Console
$ adb push C:\Users\arjun\AndroidStudioProjects\Scol\app\build\outputs\apk\app-debug.apk /data/local/tmp/com.example.arjun.scol
$ adb shell pm install -r "/data/local/tmp/com.example.arjun.scol"
pkg: /data/local/tmp/com.example.arjun.scol
Success
$ adb shell am start -n "com.example.arjun.scol/com.example.arjun.scol.login.Login" -a android.intent.action.MAIN -c android.intent.category.LAUNCHER -D
Waiting for application to come online: com.example.arjun.scol | com.example.arjun.scol.test
Waiting for application to come online: com.example.arjun.scol | com.example.arjun.scol.test
Connecting to com.example.arjun.scol
Connected to the target VM, address: 'localhost:8600', transport: 'socket'
Disconnected from the target VM, address: 'localhost:8600', transport: 'socket'
My app crashes due to error, but nothing is displayed in the debug console... this happened after updating android studio to 2.3..
But when I scroll through Android Monitor,I found the error messages
03-05 12:50:40.380 6608-6608/com.example.arjun.scol E/AndroidRuntime: FATAL EXCEPTION: main
android.database.sqlite.SQLiteException: near ".": syntax error (code 1): , while compiling: CREATE TABLE IF NOT EXISTS teacer_homework(s.no. INTEGER AUTO INCREMENT, subject1 TEXT, subject2 TEXT, subject3 TEXT, subject4 TEXT, subject5 TEXT, subject6 TEXT, subject7 TEXT, date TEXT );
at android.database.sqlite.SQLiteConnection.nativePrepareStatement(Native Method)
at android.database.sqlite.SQLiteConnection.acquirePreparedStatement(SQLiteConnection.java:1108)
at android.database.sqlite.SQLiteConnection.prepare(SQLiteConnection.java:681)
at android.database.sqlite.SQLiteSession.prepare(SQLiteSession.java:589)
at android.database.sqlite.SQLiteProgram.<init>(SQLiteProgram.java:58)
at android.database.sqlite.SQLiteStatement.<init>(SQLiteStatement.java:31)
at android.database.sqlite.SQLiteDatabase.executeSql(SQLiteDatabase.java:1769)
at android.database.sqlite.SQLiteDatabase.execSQL(SQLiteDatabase.java:1700)
at com.example.arjun.scol.database.MyDBHandler.classhomework(MyDBHandler.java:246)
at com.example.arjun.scol.SubjectSelection$2.onClick(SubjectSelection.java:59)
at android.view.View.performClick(View.java:4261)
at android.view.View$PerformClick.run(View.java:17420)
at android.os.Handler.handleCallback(Handler.java:615)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:177)
at android.app.ActivityThread.main(ActivityThread.java:4944)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1038)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:805)
at dalvik.system.NativeStart.main(Native Method)
0
I had edited the run configuration too...but that didn't help...
Should i downgrade android studio?
Go to Run -> Edit Configurations
Second tab "Miscellaneous"
Check item "Show logcat automatically"
it's better to check item "Clear log before launch", too.
and see logs and crashes in Android Monitor logcat
Look at menu bar and go to Run → Edit Configurations.
Select the second tab, "Miscellaneous".
Check "Show logcat automatically" and "Clear log before launch".
Try out File -> invalidate cache and restart
It worked out for me
go to File / Setting / Build, Execution, Deployment / Instant Run ,
enable Log extra ...
now you have the log in Android Monitor tab (alt+6)

Crashlytics fails to initialize plugin in Android Studio 1.0.2

Getting the following error after adding CrashlyticsPlugin.jar to Android Studion 1.0.2... any suggestions?
I was only able to get studio to add the jar file... It would not accept if I re-zipped plugin folder to a zip file.
Plugin 'com.crashlytics.tools.androidstudio' failed to initialize and will be disabled. Please restart Android Studio.
java.lang.LinkageError: loader constraint violation: when resolving method "org.slf4j.impl.StaticLoggerBinder.getLoggerFactory()Lorg/slf4j/ILoggerFactory;" the class loader (instance of com/intellij/ide/plugins/cl/PluginClassLoader) of the current class, org/slf4j/LoggerFactory, and the class loader (instance of com/intellij/ide/plugins/cl/PluginClassLoader) for resolved class, org/slf4j/impl/StaticLoggerBinder, have different Class objects for the type org/slf4j/ILoggerFactory used in the signature
at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:299)
at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:269)
at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:281)
at com.crashlytics.tools.bootstrap.osgi.OsgiBootstrapper.<clinit>(OsgiBootstrapper.java:54)
at com.crashlytics.tools.intellij.CrashlyticsPlugin.initComponent(CrashlyticsPlugin.java:94)
at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentConfigComponentAdapter$1.getComponentInstance(ComponentManagerImpl.java:548)
at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentConfigComponentAdapter.getComponentInstance(ComponentManagerImpl.java:590)
at com.intellij.util.pico.DefaultPicoContainer.getLocalInstance(DefaultPicoContainer.java:225)
at com.intellij.util.pico.DefaultPicoContainer.getInstance(DefaultPicoContainer.java:212)
at com.intellij.util.pico.DefaultPicoContainer.getComponentInstance(DefaultPicoContainer.java:199)
at org.picocontainer.alternatives.AbstractDelegatingMutablePicoContainer.getComponentInstance(AbstractDelegatingMutablePicoContainer.java:75)
at com.intellij.openapi.components.impl.ComponentManagerImpl.createComponent(ComponentManagerImpl.java:121)
at com.intellij.openapi.application.impl.ApplicationImpl.createComponent(ApplicationImpl.java:371)
at com.intellij.openapi.components.impl.ComponentManagerImpl.createComponents(ComponentManagerImpl.java:112)
at com.intellij.openapi.components.impl.ComponentManagerImpl.init(ComponentManagerImpl.java:89)
at com.intellij.openapi.components.impl.stores.ApplicationStoreImpl.load(ApplicationStoreImpl.java:87)
at com.intellij.openapi.application.impl.ApplicationImpl.load(ApplicationImpl.java:508)
at com.intellij.idea.IdeaApplication.run(IdeaApplication.java:151)
at com.intellij.idea.MainImpl$1$1$1.run(MainImpl.java:46)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:715)
at java.awt.EventQueue.access$400(EventQueue.java:82)
at java.awt.EventQueue$2.run(EventQueue.java:676)
at java.awt.EventQueue$2.run(EventQueue.java:674)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:86)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:685)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:697)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:524)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:335)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:196)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:188)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Select the zip file instead of jar.
Downloading the plugin using Chrome instead of Safari seemed to fix the problem.. Safari was automatically unzipping the file.

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