Netbeans上的JavaFX Gluon android构建失败

Question

我是Gluon插件的新手。我编辑了build.gradle中的一些代码

    manifest = 'src/android/AndroidManifest.xml'
    compileSdkVersion = 23
    buildToolsVersion = '23.0.2'
    applicationPackage = 'org.javafxports.jfxmobile'
    manifest = 'src/android/AndroidManifest.xml'
    resDirectory = 'src/android/res'
    androidSdk ='D:/IT Backup/sdk'

我有D：\ IT Backup \ sdk \ extras \ android \ support \ multidex

但是当我构建项目到android时它失败了。给我这个输出：

执行：gradle：android

：compileJava UP-TO-DATE

：compileRetrolambdaMain UP-TO-DATE

：processResources UP-TO-DATE

：UP-TO-DATE类

：compileAndroidJava UP-TO-DATE

：compileRetrolambdaAndroid SKIPPED

：compileEmbeddedJava UP-TO-DATE

：compileRetrolambdaEmbedded SKIPPED

：compileTestJava UP-TO-DATE

：compileRetrolambdaTest SKIPPED

：compileRetrolambda UP-TO-DATE

：mergeClassesIntoJar

：validateManifest

：collectMultiDexComponents

：shrinkMultiDexComponents

：createMainDexList

[ant：java] Java结果：1 ：dex FAILED

失败：构建因异常而失败。

*出了什么问题： 任务'：dex'执行失败。

使用--debug：我知道了：

13:26:20.763 [LIFECYCLE] [class org.gradle.TaskExecutionLogger] :dex FAILED
13:26:20.763 [INFO] [org.gradle.execution.taskgraph.AbstractTaskPlanExecutor] :dex (Thread[Daemon worker Thread 6,5,main]) completed. Took 0.252 secs.
13:26:20.763 [DEBUG] [org.gradle.execution.taskgraph.AbstractTaskPlanExecutor] Task worker [Thread[Daemon worker Thread 6,5,main]] finished, busy: 36.894 secs, idle: 0.015 secs
13:26:20.763 [ERROR] [org.gradle.BuildExceptionReporter] 
13:26:20.763 [ERROR] [org.gradle.BuildExceptionReporter] FAILURE: Build failed with an exception.
13:26:20.763 [ERROR] [org.gradle.BuildExceptionReporter] 
13:26:20.763 [ERROR] [org.gradle.BuildExceptionReporter] * What went wrong:
13:26:20.763 [ERROR] [org.gradle.BuildExceptionReporter] Execution failed for task ':dex'.
13:26:20.763 [ERROR] [org.gradle.BuildExceptionReporter] > org.gradle.api.GradleException (no error message)
13:26:20.763 [ERROR] [org.gradle.BuildExceptionReporter] 
13:26:20.763 [ERROR] [org.gradle.BuildExceptionReporter] * Try:
13:26:20.763 [ERROR] [org.gradle.BuildExceptionReporter] Run with --stacktrace option to get the stack trace. 
13:26:20.763 [LIFECYCLE] [org.gradle.BuildResultLogger]