Выполнение не выполнено для задачи ': dex'

Question

Я хочу развернуть приложение JavaFX на Android. После вызова gradlew android произошла ошибка «Выполнение неудачно для задачи»: появляется dex ''.

Im используя JDK8u40. Я также скачал последние dalvik-sdk. Я попробовал образец ансамбля , но эта ошибка возникла. Кстати, я также загружаю Android SDK с API 21.

build.gradle:

buildscript { 
repositories { 
    jcenter() 
} 

dependencies { 
    classpath 'org.javafxports:jfxmobile-plugin:1.0.0-b8' 
} 
} 

apply plugin: 'org.javafxports.jfxmobile' 

mainClassName = 'main.java.Life' 
version = '8u40' 

repositories { 
jcenter() 
} 

jfxmobile { 
ios { 
    forceLinkClasses = ['ensemble.**.*'] 
} 
android { 
    applicationPackage = 'org.javafxports.ensemble' 
} 
} 

Вот полный вывод консоли:

:compileJava UP-TO-DATE 
:compileRetrolambdaMain UP-TO-DATE 
:processResources UP-TO-DATE 
:classes UP-TO-DATE 
:compileAndroidJava UP-TO-DATE 
:compileRetrolambdaAndroid SKIPPED 
:compileTestJava UP-TO-DATE 
:compileRetrolambdaTest SKIPPED 
:compileRetrolambda UP-TO-DATE 
:mergeClassesIntoJar 
:validateManifest 
:collectMultiDexComponents 
:shrinkMultiDexComponents 
:createMainDexList 
:dex 
[ant:java] Java Result: 1 
:dex FAILED 

FAILURE: Build failed with an exception. 

* What went wrong: 
Execution failed for task ':dex'. 
> org.gradle.api.GradleException (no error message) 

* Try: 
Run with --info or --debug option to get more log output. 

* Exception is: 
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':dex'. 
    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:42) 
    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.api.internal.AbstractTask.executeWithoutThrowingTaskFailure(AbstractTask.java:305) 
    at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.executeTask(AbstractTaskPlanExecutor.java:79) 
    at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:63) 
    at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:51) 
    at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:23) 
    at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:88) 
    at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:29) 
    at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:62) 
    at org.gradle.execution.DefaultBuildExecuter.access$200(DefaultBuildExecuter.java:23) 
    at org.gradle.execution.DefaultBuildExecuter$2.proceed(DefaultBuildExecuter.java:68) 
    at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32) 
    at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:62) 
    at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:55) 
    at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:149) 
    at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:106) 
    at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:86) 
    at org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:80) 
    at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:33) 
    at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:24) 
    at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:36) 
    at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:26) 
    at org.gradle.launcher.cli.RunBuildAction.run(RunBuildAction.java:51) 
    at org.gradle.internal.Actions$RunnableActionAdapter.execute(Actions.java:171) 
    at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:237) 
    at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:210) 
    at org.gradle.launcher.cli.JavaRuntimeValidationAction.execute(JavaRuntimeValidationAction.java:35) 
    at org.gradle.launcher.cli.JavaRuntimeValidationAction.execute(JavaRuntimeValidationAction.java:24) 
    at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:206) 
    at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:169) 
    at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionRep 
ortingAction.java:33) 
    at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:22) 
    at org.gradle.launcher.Main.doAction(Main.java:33) 
    at org.gradle.launcher.bootstrap.EntryPoint.run(EntryPoint.java:45) 
    at org.gradle.launcher.bootstrap.ProcessBootstrap.runNoExit(ProcessBootstrap.java:54) 
    at org.gradle.launcher.bootstrap.ProcessBootstrap.run(ProcessBootstrap.java:35) 
    at org.gradle.launcher.GradleMain.main(GradleMain.java:23) 
    at org.gradle.wrapper.BootstrapMainStarter.start(BootstrapMainStarter.ja 
va:30) 
    at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:127) 
    at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:58) 
Caused by: org.gradle.api.GradleException: 
    at org.javafxports.jfxmobile.plugin.android.task.Dex.dex(Dex.groovy:45) 
    at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:63) 
    at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.doExecute(AnnotationProcessingTaskFactory.java:218) 
    at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:211) 
    at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:200) 
    at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:579) 
    at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:562) 
    at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80) 
    at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61) 
    ... 47 more 


BUILD FAILED 

Total time: 55.0 secs 

C:\Life> 

Он останавливается на dex, :dex FAILED

Answer 1

Начать с новой JDK8u40. --- есть один после этого. Java (TM) SE Runtime Environment (сборка 1.8.0_45-b14) Java HotSpot (TM) 64-разрядный сервер VM (сборка 25.45-B02, смешанный режим)