原因:buildOutput.apkData不能为null [英] Cause: buildOutput.apkData must not be null

问题描述

当我尝试在手机的模拟器o中运行"app"时，使用Kotlin的android应用程序抛出此异常.当我构建项目时，它运行良好，没有错误.

My android application using Kotlin is throwing this exception when I try to Run 'app' in the emulator o in my cellphone. When I build my project it runs well, with no errors.

我正在使用:

• SDK 28(Android 9.0(Pie))
• 5.1.1级
• Gradle插件3.5.0-alpha03
• 科特林1.3.10
• Java 1.8.0_151
• OSX 10.13.2

    org.gradle.internal.exceptions.LocationAwareException: buildOutput.apkData must not be null
        at org.gradle.initialization.exception.DefaultExceptionAnalyser.transform(DefaultExceptionAnalyser.java:99)
        at org.gradle.initialization.exception.DefaultExceptionAnalyser.collectFailures(DefaultExceptionAnalyser.java:65)
        at org.gradle.initialization.exception.MultipleBuildFailuresExceptionAnalyser.transform(MultipleBuildFailuresExceptionAnalyser.java:39)
        at org.gradle.initialization.exception.StackTraceSanitizingExceptionAnalyser.transform(StackTraceSanitizingExceptionAnalyser.java:29)
        at org.gradle.initialization.DefaultGradleLauncher.finishBuild(DefaultGradleLauncher.java:194)
        at org.gradle.initialization.DefaultGradleLauncher.finishBuild(DefaultGradleLauncher.java:141)
        ...
    Caused by: java.lang.IllegalStateException: buildOutput.apkData must not be null
        at com.android.build.gradle.internal.ide.EarlySyncBuildOutput$Companion$load$2.invoke(EarlySyncBuildOutput.kt:103)
        at com.android.build.gradle.internal.ide.EarlySyncBuildOutput$Companion$load$2.invoke(EarlySyncBuildOutput.kt:67)
        at kotlin.sequences.TransformingSequence$iterator$1.next(Sequences.kt:174)
        at kotlin.sequences.SequencesKt___SequencesKt.toCollection(_Sequences.kt:691)
        at kotlin.sequences.SequencesKt___SequencesKt.toMutableList(_Sequences.kt:721)
        at kotlin.sequences.SequencesKt___SequencesKt.toList(_Sequences.kt:712)
        ...

推荐答案

点击Build-> Clean Project

然后Build-> Make Project

在gradle 3.5.0-alpha3，-alpha5和3.4.0(项目gradle)上进行了测试

Tested on gradle 3.5.0-alpha3, -alpha5 and 3.4.0 (project gradle)

classpath 'com.android.tools.build:gradle:3.5.0-alpha03'

这篇关于原因:buildOutput.apkData不能为null的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！