有人可以帮助我让它运行吗?这是堆栈跟踪:* Exception is:org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:packageDebug'. at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:69) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:46) at org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter.java:35) at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:64) at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58) at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:52) at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52) at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:53) at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:203) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:185) at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:62) at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:50) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:25) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:110) at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:37) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37) at org.gradle.execution.DefaultBuildExecuter.access$000(DefaultBuildExecuter.java:23) at org.gradle.execution.DefaultBuildExecuter$1.proceed(DefaultBuildExecuter.java:43) at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:30) at org.gradle.initialization.DefaultGradleLauncher$4.run(DefaultGradleLauncher.java:158) at org.gradle.internal.Factories$1.create(Factories.java:22) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:90) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:52) at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:155) at org.gradle.initialization.DefaultGradleLauncher.access$200(DefaultGradleLauncher.java:36) at org.gradle.initialization.DefaultGradleLauncher$1.create(DefaultGradleLauncher.java:103) at org.gradle.initialization.DefaultGradleLauncher$1.create(DefaultGradleLauncher.java:97) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:90) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:62) at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:97) at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:86) at org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:102) at org.gradle.tooling.internal.provider.runner.BuildModelActionRunner.run(BuildModelActionRunner.java:46) at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35) at org.gradle.tooling.internal.provider.runner.SubscribableBuildActionRunner.run(SubscribableBuildActionRunner.java:58) at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35) at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:47) at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:32) at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:77) at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:47) at org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild(ExecuteBuild.java:52) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.WatchForDisconnection.execute(WatchForDisconnection.java:37) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.ResetDeprecationLogger.execute(ResetDeprecationLogger.java:26) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.RequestStopIfSingleUsedDaemon.execute(RequestStopIfSingleUsedDaemon.java:34) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) 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:120) at org.gradle.launcher.daemon.server.health.DaemonHealthTracker.execute(DaemonHealthTracker.java:47) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.LogToClient.doBuild(LogToClient.java:66) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.EstablishBuildEnvironment.doBuild(EstablishBuildEnvironment.java:71) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.health.HintGCAfterBuild.execute(HintGCAfterBuild.java:41) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.StartBuildOrRespondWithBusy$1.run(StartBuildOrRespondWithBusy.java:50) at org.gradle.launcher.daemon.server.DaemonStateCoordinator$1.run(DaemonStateCoordinator.java:246) at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54) at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)Caused by: org.gradle.tooling.BuildException: Failed to add W:\hello-sdl-android\android-project\app\build\intermediates\binaries\debug\lib\armeabi\libmain.so at com.android.build.gradle.tasks.PackageApplication.doFullTaskAction(PackageApplication.java:248) at com.android.build.gradle.internal.tasks.IncrementalTask.taskAction(IncrementalTask.java:98) at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:75) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.doExecute(AnnotationProcessingTaskFactory.java:243) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:219) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.execute(AnnotationProcessingTaskFactory.java:230) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:208) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61) ... 70 moreCaused by: com.android.builder.packaging.PackagerException: Failed to add W:\hello-sdl-android\android-project\app\build\intermediates\binaries\debug\lib\armeabi\libmain.so at com.android.builder.internal.packaging.Packager.addNativeLibraries(Packager.java:472) at com.android.builder.core.AndroidBuilder.packageApk(AndroidBuilder.java:1892) at com.android.build.gradle.tasks.PackageApplication.doFullTaskAction(PackageApplication.java:221) ... 78 moreCaused by: com.android.builder.packaging.DuplicateFileException: Duplicate files copied in APK lib/armeabi/libmain.so File 1: W:\hello-sdl-android\android-project\app\src\main\libs\armeabi\libmain.so File 2: W:\hello-sdl-android\android-project\app\build\intermediates\transforms\RESOURCES\FULL_PROJECT\mergeJavaRes\debug at com.android.builder.internal.packaging.Packager$DuplicateZipFilter.checkEntry(Packager.java:93) at com.android.builder.internal.packaging.Packager$NoBinaryZipFilter.checkEntry(Packager.java:118) at com.android.builder.internal.packaging.Packager.doAddFile(Packager.java:532) at com.android.builder.internal.packaging.Packager.addNativeLibraries(Packager.java:468) ... 80 more这是--debug和--info已打开的跟踪的一部分.我看不到这里有一个重复的文件,真的需要一些指导:09:06:03.304 [ERROR] [org.gradle.BuildExceptionReporter] Caused by: org.gradle.tooling.BuildException: Failed to add W:\hello-sdl-android\android-project\app\build\intermediates\binaries\debug\lib\armeabi\libmain.so09:06:03.304 [ERROR] [org.gradle.BuildExceptionReporter] at com.android.build.gradle.tasks.PackageApplication.doFullTaskAction(PackageApplication.java:248)09:06:03.304 [ERROR] [org.gradle.BuildExceptionReporter] at com.android.build.gradle.internal.tasks.IncrementalTask.taskAction(IncrementalTask.java:98)09:06:03.305 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:75)09:06:03.305 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.doExecute(AnnotationProcessingTaskFactory.java:243)09:06:03.305 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:219)09:06:03.306 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.execute(AnnotationProcessingTaskFactory.java:230)09:06:03.306 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:208)09:06:03.306 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80)09:06:03.306 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61)09:06:03.306 [ERROR] [org.gradle.BuildExceptionReporter] ... 70 more09:06:03.307 [ERROR] [org.gradle.BuildExceptionReporter] Caused by: com.android.builder.packaging.PackagerException: Failed to add W:\hello-sdl-android\android-project\app\build\intermediates\binaries\debug\lib\armeabi\libmain.so09:06:03.307 [ERROR] [org.gradle.BuildExceptionReporter] at com.android.builder.internal.packaging.Packager.addNativeLibraries(Packager.java:472)09:06:03.307 [ERROR] [org.gradle.BuildExceptionReporter] at com.android.builder.core.AndroidBuilder.packageApk(AndroidBuilder.java:1892)09:06:03.307 [ERROR] [org.gradle.BuildExceptionReporter] at com.android.build.gradle.tasks.PackageApplication.doFullTaskAction(PackageApplication.java:221)09:06:03.307 [ERROR] [org.gradle.BuildExceptionReporter] ... 78 more09:06:03.308 [ERROR] [org.gradle.BuildExceptionReporter] Caused by: com.android.builder.packaging.DuplicateFileException: Duplicate files copied in APK lib/armeabi/libmain.so File 1: W:\hello-sdl-android\android-project\app\src\main\libs\armeabi\libmain.so File 2: W:\hello-sdl-android\android-project\app\build\intermediates\transforms\RESOURCES\FULL_PROJECT\mergeJavaRes\debug解决方案我自己发现了问题.当通过ndk-build在命令行上将SDL源构建为库时,该项目以前包含libmain.so. android.sources下有2个部分-一个称为main.jni,另一个称为main.jniLibs.我删除了main.jniLibs,现在开始执行.I have managed to (finally) build a test SDL2 app with Android Studio & NDK using the Gradle experimental plugin.When I try to run the project, it won't run. I get the following error::app:compileDebugSources:app:transformClassesAndResourcesWithExtractJarsForDebug UP-TO-DATE:app:transformClassesWithDexForDebug UP-TO-DATE:app:processDebugJavaRes UP-TO-DATE:app:transformResourcesWithMergeJavaResForDebug UP-TO-DATE:app:validateDebugSigning:app:packageDebug FAILEDFAILURE: Build failed with an exception.* What went wrong:Execution failed for task ':app:packageDebug'.> Failed to add W:\hello-sdl-android\android-project\app\build\intermediates\binaries\debug\lib\armeabi\libmain.so* Try:Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.BUILD FAILEDMy project can be downloaded from here:Can somebody please help me in getting this to run?Here is the stack trace:* Exception is:org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:packageDebug'. at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:69) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:46) at org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter.java:35) at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:64) at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58) at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:52) at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52) at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:53) at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:203) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:185) at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:62) at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:50) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:25) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:110) at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:37) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37) at org.gradle.execution.DefaultBuildExecuter.access$000(DefaultBuildExecuter.java:23) at org.gradle.execution.DefaultBuildExecuter$1.proceed(DefaultBuildExecuter.java:43) at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:30) at org.gradle.initialization.DefaultGradleLauncher$4.run(DefaultGradleLauncher.java:158) at org.gradle.internal.Factories$1.create(Factories.java:22) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:90) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:52) at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:155) at org.gradle.initialization.DefaultGradleLauncher.access$200(DefaultGradleLauncher.java:36) at org.gradle.initialization.DefaultGradleLauncher$1.create(DefaultGradleLauncher.java:103) at org.gradle.initialization.DefaultGradleLauncher$1.create(DefaultGradleLauncher.java:97) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:90) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:62) at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:97) at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:86) at org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:102) at org.gradle.tooling.internal.provider.runner.BuildModelActionRunner.run(BuildModelActionRunner.java:46) at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35) at org.gradle.tooling.internal.provider.runner.SubscribableBuildActionRunner.run(SubscribableBuildActionRunner.java:58) at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35) at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:47) at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:32) at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:77) at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:47) at org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild(ExecuteBuild.java:52) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.WatchForDisconnection.execute(WatchForDisconnection.java:37) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.ResetDeprecationLogger.execute(ResetDeprecationLogger.java:26) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.RequestStopIfSingleUsedDaemon.execute(RequestStopIfSingleUsedDaemon.java:34) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) 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:120) at org.gradle.launcher.daemon.server.health.DaemonHealthTracker.execute(DaemonHealthTracker.java:47) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.LogToClient.doBuild(LogToClient.java:66) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.EstablishBuildEnvironment.doBuild(EstablishBuildEnvironment.java:71) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.health.HintGCAfterBuild.execute(HintGCAfterBuild.java:41) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.StartBuildOrRespondWithBusy$1.run(StartBuildOrRespondWithBusy.java:50) at org.gradle.launcher.daemon.server.DaemonStateCoordinator$1.run(DaemonStateCoordinator.java:246) at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54) at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)Caused by: org.gradle.tooling.BuildException: Failed to add W:\hello-sdl-android\android-project\app\build\intermediates\binaries\debug\lib\armeabi\libmain.so at com.android.build.gradle.tasks.PackageApplication.doFullTaskAction(PackageApplication.java:248) at com.android.build.gradle.internal.tasks.IncrementalTask.taskAction(IncrementalTask.java:98) at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:75) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.doExecute(AnnotationProcessingTaskFactory.java:243) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:219) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.execute(AnnotationProcessingTaskFactory.java:230) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:208) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61) ... 70 moreCaused by: com.android.builder.packaging.PackagerException: Failed to add W:\hello-sdl-android\android-project\app\build\intermediates\binaries\debug\lib\armeabi\libmain.so at com.android.builder.internal.packaging.Packager.addNativeLibraries(Packager.java:472) at com.android.builder.core.AndroidBuilder.packageApk(AndroidBuilder.java:1892) at com.android.build.gradle.tasks.PackageApplication.doFullTaskAction(PackageApplication.java:221) ... 78 moreCaused by: com.android.builder.packaging.DuplicateFileException: Duplicate files copied in APK lib/armeabi/libmain.so File 1: W:\hello-sdl-android\android-project\app\src\main\libs\armeabi\libmain.so File 2: W:\hello-sdl-android\android-project\app\build\intermediates\transforms\RESOURCES\FULL_PROJECT\mergeJavaRes\debug at com.android.builder.internal.packaging.Packager$DuplicateZipFilter.checkEntry(Packager.java:93) at com.android.builder.internal.packaging.Packager$NoBinaryZipFilter.checkEntry(Packager.java:118) at com.android.builder.internal.packaging.Packager.doAddFile(Packager.java:532) at com.android.builder.internal.packaging.Packager.addNativeLibraries(Packager.java:468) ... 80 moreAnd here is part of the trace with --debug and --info turned on. I cannot see how there is a duplicate file here and really need some guidance please:09:06:03.304 [ERROR] [org.gradle.BuildExceptionReporter] Caused by: org.gradle.tooling.BuildException: Failed to add W:\hello-sdl-android\android-project\app\build\intermediates\binaries\debug\lib\armeabi\libmain.so09:06:03.304 [ERROR] [org.gradle.BuildExceptionReporter] at com.android.build.gradle.tasks.PackageApplication.doFullTaskAction(PackageApplication.java:248)09:06:03.304 [ERROR] [org.gradle.BuildExceptionReporter] at com.android.build.gradle.internal.tasks.IncrementalTask.taskAction(IncrementalTask.java:98)09:06:03.305 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:75)09:06:03.305 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.doExecute(AnnotationProcessingTaskFactory.java:243)09:06:03.305 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:219)09:06:03.306 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$IncrementalTaskAction.execute(AnnotationProcessingTaskFactory.java:230)09:06:03.306 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:208)09:06:03.306 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80)09:06:03.306 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61)09:06:03.306 [ERROR] [org.gradle.BuildExceptionReporter] ... 70 more09:06:03.307 [ERROR] [org.gradle.BuildExceptionReporter] Caused by: com.android.builder.packaging.PackagerException: Failed to add W:\hello-sdl-android\android-project\app\build\intermediates\binaries\debug\lib\armeabi\libmain.so09:06:03.307 [ERROR] [org.gradle.BuildExceptionReporter] at com.android.builder.internal.packaging.Packager.addNativeLibraries(Packager.java:472)09:06:03.307 [ERROR] [org.gradle.BuildExceptionReporter] at com.android.builder.core.AndroidBuilder.packageApk(AndroidBuilder.java:1892)09:06:03.307 [ERROR] [org.gradle.BuildExceptionReporter] at com.android.build.gradle.tasks.PackageApplication.doFullTaskAction(PackageApplication.java:221)09:06:03.307 [ERROR] [org.gradle.BuildExceptionReporter] ... 78 more09:06:03.308 [ERROR] [org.gradle.BuildExceptionReporter] Caused by: com.android.builder.packaging.DuplicateFileException: Duplicate files copied in APK lib/armeabi/libmain.so File 1: W:\hello-sdl-android\android-project\app\src\main\libs\armeabi\libmain.so File 2: W:\hello-sdl-android\android-project\app\build\intermediates\transforms\RESOURCES\FULL_PROJECT\mergeJavaRes\debug 解决方案 I found the problem myself. The project had previously included a libmain.so when the SDL source had been built as a library via ndk-build on the command line. There were 2 sections under android.sources - one called main.jni and another main.jniLibs. I removed main.jniLibs and now it starts to execute. 这篇关于Android Studio,NDK-无法运行应用程序的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!