android - FLUTTER，Gradle任务assembleDebug失败，退出代码为1

当我编译它时，会出现此错误，*帮帮我。

'''D8：程序类型已存在：io.flutter.BuildConfig com.android.builder.dexing.DexArchiveMergerException：合并dex归档文件时出错：在https://developer.android.com/studio/build/dependencies#duplicate_classes了解如何解决该问题。程序类型已经存在：io.flutter.BuildConfig 在com.android.builder.dexing.D8DexArchiveMerger.getExceptionToRethrow（D8DexArchiveMerger.java:131）在com.android.builder.dexing.D8DexArchiveMerger.mergeDexArchives（D8DexArchiveMerger.java:118）在com.android.build.gradle.internal.transforms.DexMergerTransformCallable.call（DexMergerTransformCallable.java:102）在com.android.build.gradle.internal.tasks.DexMergingTaskRunnable.run（DexMergingTask.kt：444）在com.android.build.gradle.internal.tasks.Workers $ ActionFacade.run（Workers.kt：335）在org.gradle.workers.internal.DefaultWorkerServer.execute（DefaultWorkerServer.java:39）在org.gradle.workers.internal.NoIsolationWorkerFactory $ 1 $ 1.execute（NoIsolationWorkerFactory.java:61）在org.gradle.workers.internal.AbstractWorker $ 1.call（AbstractWorker.java:44）在org.gradle.workers.internal.AbstractWorker $ 1.call（AbstractWorker.java:41）在org.gradle.internal.operations.DefaultBuildOperationExecutor $ CallableBuildOperationWorker.execute（DefaultBuildOperationExecutor.java:416）在org.gradle.internal.operations.DefaultBuildOperationExecutor $ CallableBuildOperationWorker.execute（DefaultBuildOperationExecutor.java:406）处在org.gradle.internal.operations.DefaultBuildOperationExecutor $ 1.execute（DefaultBuildOperationExecutor.java:165）在org.gradle.internal.operations.DefaultBuildOperationExecutor.execute（DefaultBuildOperationExecutor.java:250）处在org.gradle.internal.operations.DefaultBuildOperationExecutor.execute（DefaultBuildOperationExecutor.java:158）在org.gradle.internal.operations.DefaultBuildOperationExecutor.call（DefaultBuildOperationExecutor.java:102）在org.gradle.internal.operations.DelegatingBuildOperationExecutor.call（DelegatingBuildOperationExecutor.java:36）在org.gradle.workers.internal.AbstractWorker.executeWrappedInBuildOperation（AbstractWorker.java:41）在org.gradle.workers.internal.NoIsolationWorkerFactory $ 1.execute（NoIsolationWorkerFactory.java:55）在org.gradle.workers.internal.DefaultWorkerExecutor $ 1.call（DefaultWorkerExecutor.java:105）在org.gradle.workers.internal.DefaultWorkerExecutor $ 1.call（DefaultWorkerExecutor.java:99）在java.util.concurrent.FutureTask.run（FutureTask.java:266）在org.gradle.internal.work.DefaultConditionalExecutionQueue $ ExecutionRunner.runExecution（DefaultConditionalExecutionQueue.java:215）处在org.gradle.internal.work.DefaultConditionalExecutionQueue $ ExecutionRunner.runBatch（DefaultConditionalExecutionQueue.java:164）在org.gradle.internal.work.DefaultConditionalExecutionQueue $ ExecutionRunner.run（DefaultConditionalExecutionQueue.java:131）在java.util.concurrent.Executors $ RunnableAdapter.call（Executors.java:511）在java.util.concurrent.FutureTask.run（FutureTask.java:266）在org.gradle.internal.concurrent.ExecutorPolicy $ CatchAndRecordFailures.onExecute（ExecutorPolicy.java:63）在org.gradle.internal.concurrent.ManagedExecutorImpl $ 1.run（ManagedExecutorImpl.java:46）在java.util.concurrent.ThreadPoolExecutor.runWorker（ThreadPoolExecutor.java:1149）在java.util.concurrent.ThreadPoolExecutor $ Worker.run（ThreadPoolExecutor.java:624）在org.gradle.internal.concurrent.ThreadFactoryImpl $ ManagedThreadRunnable.run（ThreadFactoryImpl.java:55）在java.lang.Thread.run（Thread.java:748）引起原因：com.android.tools.r8.CompilationFailedException：编译无法完成在com.android.tools.r8.utils.t.a（：55）在com.android.tools.r8.D8.run（：11）在com.android.builder.dexing.D8DexArchiveMerger.mergeDexArchives（D8DexArchiveMerger.java:116） ...另外30个引起原因：com.android.tools.r8.utils.AbortException：错误：程序类型已存在：io.flutter.BuildConfig 在com.android.tools.r8.utils.Reporter.a（：21）在com.android.tools.r8.utils.Reporter.a（：7）在com.android.tools.r8.utils.t.a（：36） ...另外32个

完成错误：Gradle任务assembleDebug失败，退出代码为1'''

FLUTTER，Gradle任务assembleDebug失败，退出代码为1

1 个答案: