Мой код
String url = "http://sound.andviro.pw:8443/slife/sample.mp3";
Handler handler = new Handler();
BandwidthMeter bandwidthMeter = new DefaultBandwidthMeter();
TrackSelection.Factory videoTrackFactory = new AdaptiveTrackSelection.Factory(bandwidthMeter);
TrackSelector trackSelector = new DefaultTrackSelector(videoTrackFactory);
SimpleExoPlayer simpleExoPlayer = ExoPlayerFactory.newSimpleInstance(this, trackSelector);
DefaultBandwidthMeter defaultBandwidthMeter = new DefaultBandwidthMeter();
DataSource.Factory dataSourceFactory = new DefaultDataSourceFactory(this,
Util.getUserAgent(this, "yourApplicationName"), defaultBandwidthMeter);
MediaSource videoSource = new ExtractorMediaSource.Factory(dataSourceFactory)
.createMediaSource(Uri.parse(url));
simpleExoPlayer.prepare(videoSource);
playerControl.setPlayer(simpleExoPlayer);
При запуске, получаю такую ошибку. Что делать? и о чем ошибка
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:transformDexArchiveWithExternalLibsDexMergerForDebug'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:100)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:70)
at org.gradle.api.internal.tasks.execution.OutputDirectoryCreatingTaskExecuter.execute(OutputDirectoryCreatingTaskExecuter.java:51)
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:62)
at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:60)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:97)
at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:87)
at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:52)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52)
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:34)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker$1.run(DefaultTaskGraphExecuter.java:248)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:336)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:199)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:110)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:241)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:230)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.processTask(DefaultTaskPlanExecutor.java:123)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.access$200(DefaultTaskPlanExecutor.java:79)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:104)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:98)
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.execute(DefaultTaskExecutionPlan.java:626)
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.executeWithTask(DefaultTaskExecutionPlan.java:581)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.run(DefaultTaskPlanExecutor.java:98)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException: com.android.builder.dexing.DexArchiveMergerException: Error while merging dex archives: C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\254.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\256.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\257.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\258.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\440.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\441.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\442.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\443.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\444.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\445.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\446.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\447.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\448.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\449.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\450.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\451.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\452.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\453.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\454.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\455.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\456.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\457.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\458.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\459.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\460.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\461.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\462.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\463.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\464.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\465.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\466.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\467.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\468.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\469.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\470.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\495.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\496.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\497.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\498.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\499.jar
at com.android.builder.profile.Recorder$Block.handleException(Recorder.java:55)
at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:104)
at com.android.build.gradle.internal.pipeline.TransformTask.transform(TransformTask.java:212)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:73)
at org.gradle.api.internal.project.taskfactory.IncrementalTaskAction.doExecute(IncrementalTaskAction.java:46)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:39)
at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:26)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$1.run(ExecuteActionsTaskExecuter.java:121)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:336)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:199)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:110)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:110)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:92)
... 32 more
Caused by: com.android.builder.dexing.DexArchiveMergerException: Error while merging dex archives: C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\254.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\256.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\257.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\258.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\440.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\441.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\442.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\443.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\444.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\445.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\446.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\447.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\448.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\449.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\450.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\451.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\452.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\453.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\454.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\455.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\456.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\457.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\458.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\459.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\460.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\461.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\462.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\463.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\464.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\465.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\466.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\467.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\468.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\469.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\470.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\495.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\496.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\497.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\498.jar, C:\Users\Xaker\AndroidStudioProjects\TestJava\app\build\intermediates\transforms\dexBuilder\debug\499.jar
at com.android.builder.dexing.D8DexArchiveMerger.getExceptionToRethrow(D8DexArchiveMerger.java:124)
at com.android.builder.dexing.D8DexArchiveMerger.mergeDexArchives(D8DexArchiveMerger.java:109)
at com.android.build.gradle.internal.transforms.DexMergerTransformCallable.call(DexMergerTransformCallable.java:101)
at com.android.build.gradle.internal.transforms.ExternalLibsMergerTransform.transform(ExternalLibsMergerTransform.kt:123)
at com.android.build.gradle.internal.pipeline.TransformTask$2.call(TransformTask.java:221)
at com.android.build.gradle.internal.pipeline.TransformTask$2.call(TransformTask.java:217)
at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:102)
... 48 more
Caused by: com.android.tools.r8.CompilationFailedException: Compilation failed to complete
at com.android.tools.r8.utils.ExceptionUtils.withCompilationHandler(ExceptionUtils.java:76)
at com.android.tools.r8.utils.ExceptionUtils.withD8CompilationHandler(ExceptionUtils.java:45)
at com.android.tools.r8.D8.run(D8.java:67)
at com.android.builder.dexing.D8DexArchiveMerger.mergeDexArchives(D8DexArchiveMerger.java:107)
... 53 more
Caused by: com.android.tools.r8.utils.AbortException
at com.android.tools.r8.utils.Reporter.failIfPendingErrors(Reporter.java:77)
at com.android.tools.r8.utils.Reporter.fatalError(Reporter.java:58)
at com.android.tools.r8.utils.ExceptionUtils.withCompilationHandler(ExceptionUtils.java:67)
... 56 more
Program type already present: android.support.design.widget.CoordinatorLayout$ViewElevationComparator
Message{kind=ERROR, text=Program type already present: android.support.design.widget.CoordinatorLayout$ViewElevationComparator, sources=[Unknown source file], tool name=Optional.of(D8)}
Предположу что Studio 3.2 / gradle plugin 3.1+ и там уже по умолчанию D8 включен, соответсвенно попробуйте следующее :
D8 shouldn't change your day-to-day app development workflow. However, if you experience any issues related to the new compiler, please report a bug. You can temporarily disable D8 and use DX by including the following in your project's gradle.properties file:
android.enableD8=false
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