在发布时编译时返回dex进程的代码1

问题描述 投票：5回答：1

我正在将一个基于eclipse的旧项目移植到Android Studio（3.0.1）。

当我使用IDE在调试中编译时，一切正常，项目编译并在我的设备中成功运行。

但是，当我尝试使用以下命令在发行版中编译时，项目无法编译：

编译命令：

gradlew aR --stacktrace

错误：

 Exception is:
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':ambevClientsynchronizer:transformClassesWithDexForRelease'.
        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.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:63)
        at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54)
        at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58)
        at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:88)
        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$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328)
        at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:197)
        at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:107)
        at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$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:124)
        at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.access$200(DefaultTaskPlanExecutor.java:80)
        at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:105)
        at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:99)
        at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.execute(DefaultTaskExecutionPlan.java:625)
        at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.executeWithTask(DefaultTaskExecutionPlan.java:580)
        at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.run(DefaultTaskPlanExecutor.java:99)
        at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
        at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
        at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
Caused by: java.lang.RuntimeException: com.android.build.api.transform.TransformException: com.android.ide.common.process.ProcessException: java.util.concurrent.ExecutionException: c
om.android.ide.common.process.ProcessException: Return code 1 for dex process
        at com.android.builder.profile.Recorder$Block.handleException(Recorder.java:55)
        at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:104)
        at com.android.build.gradle.internal.pipeline.TransformTask.transform(TransformTask.java:213)
        at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:73)
        at org.gradle.api.internal.project.taskfactory.DefaultTaskClassInfoStore$IncrementalTaskAction.doExecute(DefaultTaskClassInfoStore.java:173)
        at org.gradle.api.internal.project.taskfactory.DefaultTaskClassInfoStore$StandardTaskAction.execute(DefaultTaskClassInfoStore.java:134)
        at org.gradle.api.internal.project.taskfactory.DefaultTaskClassInfoStore$StandardTaskAction.execute(DefaultTaskClassInfoStore.java:121)
        at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$1.run(ExecuteActionsTaskExecuter.java:122)
        at org.gradle.internal.progress.DefaultBuildOperationExecutor$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:197)
        at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:107)
        at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:111)
        at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:92)
        ... 27 more
Caused by: com.android.build.api.transform.TransformException: com.android.ide.common.process.ProcessException: java.util.concurrent.ExecutionException: com.android.ide.common.proces
s.ProcessException: Return code 1 for dex process
        at com.android.build.gradle.internal.transforms.DexTransform.transform(DexTransform.java:222)
        at com.android.build.gradle.internal.pipeline.TransformTask$2.call(TransformTask.java:222)
        at com.android.build.gradle.internal.pipeline.TransformTask$2.call(TransformTask.java:218)
        at com.android.builder.profile.ThreadRecorder.record(ThreadRecorder.java:102)
        ... 39 more
Caused by: com.android.ide.common.process.ProcessException: java.util.concurrent.ExecutionException: com.android.ide.common.process.ProcessException: Return code 1 for dex process
        at com.android.builder.core.DexByteCodeConverter.dexInProcess(DexByteCodeConverter.java:178)
        at com.android.builder.core.DexByteCodeConverter.runDexer(DexByteCodeConverter.java:150)
        at com.android.builder.core.DexByteCodeConverter.convertByteCode(DexByteCodeConverter.java:135)
        at com.android.build.gradle.internal.transforms.DexTransform.transform(DexTransform.java:213)
        ... 42 more
Caused by: java.util.concurrent.ExecutionException: com.android.ide.common.process.ProcessException: Return code 1 for dex process
        at com.android.builder.core.DexByteCodeConverter.dexInProcess(DexByteCodeConverter.java:176)
        ... 45 more
Caused by: com.android.ide.common.process.ProcessException: Return code 1 for dex process
        at com.android.builder.internal.compiler.DexWrapper$DexProcessResult.assertNormalExitValue(DexWrapper.java:117)
        at com.android.builder.core.DexByteCodeConverter.lambda$dexInProcess$0(DexByteCodeConverter.java:171)

我的gradle配置文件：

apply plugin: 'com.android.application'

    android {
        compileSdkVersion rootProject.ext.compileSdkVersion
        buildToolsVersion rootProject.ext.buildToolsVersion

        defaultConfig {
            applicationId "hhh"
            minSdkVersion rootProject.ext.minSdkVersion
            targetSdkVersion rootProject.ext.targetSdkVersion
            multiDexEnabled true
        }

        signingConfigs {
            release {
                storeFile file("xxx")
                storePassword 'xxxx'
                keyAlias 'xxxx'
                keyPassword 'xxxxx'
            }
        }

        buildTypes {
            release {
                minifyEnabled false
                proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
            }
        }

        dexOptions {
            javaMaxHeapSize "4g" //specify the heap size for the dex process
            preDexLibraries = false //delete the already predexed libraries
        }

        configurations {
            all*.exclude group: 'xpp3', module: 'xpp3'
        }

        packagingOptions {
            exclude 'META-INF/DEPENDENCIES'
            exclude 'META-INF/NOTICE'
            exclude 'META-INF/LICENSE'
            exclude 'META-INF/LICENSE.txt'
            exclude 'META-INF/NOTICE.txt'
        }

    }

    dependencies {
        implementation project(':yyy')
        implementation project(':yyyyy')
        implementation project(':yyyyyyy')


        api fileTree(dir: 'libs', include: ['*.jar'])
        compile 'com.android.support:multidex:1.0.0'
    }

有人对可能导致此问题的原因有一些提示或建议吗？

更新1：

在其中一个项目中有一些aidl文件，我们可以注意到，当我们尝试：

gradlew assembleDebug

项目正常编译。

但是当我们尝试：

gradlew assembleRelease

我们可以看到所有类都是在release文件夹中生成的，这些类是在debug中生成的，但是当然在debug文件夹中，并且找不到这些类：

class not found

java android android-studio gradle android-gradle
1个回答
0
投票

有很多原因会显示“dex进程返回代码1”。

它基本上是说你的设置有问题（就像什么也没说）。

这是一些可能的解决方案。

  • 尝试清理或重建您的项目。
  • 你有超过64k的方法 - 请参阅here以启用multi dex
  • 你的一些图书馆发生冲突。如果组中有（例如com.google。*），请检查.gradle文件中的库版本

由于你在发布中设置minifyEnabled = false，它可能是第二点。

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