Flutter：Gradle 任务 assembleDebug 失败，退出代码为 1答案

【问题标题】：Flutter: Gradle task assembleDebug failed with exit code 1Flutter：Gradle 任务 assembleDebug 失败，退出代码为 1
【发布时间】：2020-01-05 10:54:10
【问题描述】：

所以，我用 Flutter 制作了一个应用程序，它甚至发布到了 Playstore。最近，我正在进行更新，但我错误地添加了一个尚不支持 AndroidX 的插件 (interactive_webview)。看到错误后，我删除了该插件并进行了清理。但是从那以后，我收到了这个错误：

Launching lib\main.dart on RMX1801 in debug mode...
Launching lib/main.dart on RMX1801 in debug mode...
Initializing gradle...                                              0.7s
Resolving dependencies...                                           5.0s
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
Running Gradle task 'assembleDebug'...
Running Gradle task 'assembleDebug'... Done                        20.3s
Gradle task assembleDebug failed with exit code 1

几个月前我已经迁移到 AndroidX。

我正在使用最新版本的 Flutter。

应用的编译目标 SDK 为 28。

gradle-wrapper.properties 有 distributionUrl=https://services.gradle.org/distributions/gradle-5.1.1-all.zip

flutter run -v 错误：

[   +1 ms] 255 actionable tasks: 6 executed, 249 up-to-date
[ +518 ms] Running Gradle task 'assembleDebug'... (completed in 9.9s)
[   +6 ms] "flutter run" took 16,722ms.
[   +1 ms] "flutter run" took 16,722ms.
Gradle task assembleDebug failed with exit code 1

#0      throwToolExit (package:flutter_tools/src/base/common.dart:28:3)
#1      _buildGradleProjectV2 (package:flutter_tools/src/android/gradle.dart:507:5)
<asynchronous suspension>
#2      buildGradleProject (package:flutter_tools/src/android/gradle.dart:346:14)
<asynchronous suspension>
#3      buildApk (package:flutter_tools/src/android/apk.dart:34:9)
<asynchronous suspension>
#4      AndroidDevice.startApp (package:flutter_tools/src/android/android_device.dart:426:13)
<asynchronous suspension>
#5      FlutterDevice.runHot (package:flutter_tools/src/resident_runner.dart:371:54)
<asynchronous suspension>
#6      HotRunner.run (package:flutter_tools/src/run_hot.dart:251:39)
<asynchronous suspension>
#7      RunCommand.runCommand (package:flutter_tools/src/commands/run.dart:469:37)
<asynchronous suspension>
#8      FlutterCommand.verifyThenRunCommand (package:flutter_tools/src/runner/flutter_command.dart:478:18)
<asynchronous suspension>
#9      FlutterCommand.run.<anonymous closure> (package:flutter_tools/src/runner/flutter_command.dart:383:33)
<asynchronous suspension>
#10     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:153:29)
<asynchronous suspension>
#11     _rootRun (dart:async/zone.dart:1124:13)
#12     _CustomZone.run (dart:async/zone.dart:1021:19)
#13     _runZoned (dart:async/zone.dart:1516:10)
#14     runZoned (dart:async/zone.dart:1463:12)
#15     AppContext.run (package:flutter_tools/src/base/context.dart:152:18)
<asynchronous suspension>
#16     FlutterCommand.run (package:flutter_tools/src/runner/flutter_command.dart:375:20)
#17     CommandRunner.runCommand (package:args/command_runner.dart:197:27)
<asynchronous suspension>
#18     FlutterCommandRunner.runCommand.<anonymous closure>
(package:flutter_tools/src/runner/flutter_command_runner.dart:396:21)
<asynchronous suspension>
#19     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:153:29)
<asynchronous suspension>
#20     _rootRun (dart:async/zone.dart:1124:13)
#21     _CustomZone.run (dart:async/zone.dart:1021:19)
#22     _runZoned (dart:async/zone.dart:1516:10)
#23     runZoned (dart:async/zone.dart:1463:12)
#24     AppContext.run (package:flutter_tools/src/base/context.dart:152:18)
<asynchronous suspension>
#25     FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:356:19)
<asynchronous suspension>
#26     CommandRunner.run.<anonymous closure> (package:args/command_runner.dart:112:25)
#27     new Future.sync (dart:async/future.dart:224:31)
#28     CommandRunner.run (package:args/command_runner.dart:112:14)
#29     FlutterCommandRunner.run (package:flutter_tools/src/runner/flutter_command_runner.dart:242:18)
#30     run.<anonymous closure>.<anonymous closure> (package:flutter_tools/runner.dart:62:22)
<asynchronous suspension>
#31     _rootRun (dart:async/zone.dart:1124:13)
#32     _CustomZone.run (dart:async/zone.dart:1021:19)
#33     _runZoned (dart:async/zone.dart:1516:10)
#34     runZoned (dart:async/zone.dart:1500:12)
#35     run.<anonymous closure> (package:flutter_tools/runner.dart:60:18)
<asynchronous suspension>
#36     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:153:29)
<asynchronous suspension>
#37     _rootRun (dart:async/zone.dart:1124:13)
#38     _CustomZone.run (dart:async/zone.dart:1021:19)
#39     _runZoned (dart:async/zone.dart:1516:10)
#40     runZoned (dart:async/zone.dart:1463:12)
#41     AppContext.run (package:flutter_tools/src/base/context.dart:152:18)
<asynchronous suspension>
#42     runInContext (package:flutter_tools/src/context_runner.dart:56:24)
<asynchronous suspension>
#43     run (package:flutter_tools/runner.dart:51:10)
#44     main (package:flutter_tools/executable.dart:62:9)
<asynchronous suspension>
#45     main (file:///C:/Users/Dell/flutter/packages/flutter_tools/bin/flutter_tools.dart:8:3)
#46     _startIsolate.<anonymous closure> (dart:isolate-patch/isolate_patch.dart:299:32)
#47     _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:12)

颤振医生-v：

[√] Flutter (Channel stable, v1.7.8+hotfix.4, on Microsoft Windows [Version 10.0.15063], locale en-US)
    • Flutter version 1.7.8+hotfix.4 at C:\Users\Dell\flutter
    • Framework revision 20e59316b8 (6 weeks ago), 2019-07-18 20:04:33 -0700
    • Engine revision fee001c93f
    • Dart version 2.4.0


[√] Android toolchain - develop for Android devices (Android SDK version 28.0.3)
    • Android SDK at C:\Users\Dell\AppData\Local\Android\sdk
    • Android NDK location not configured (optional; useful for native profiling support)
    • Platform android-28, build-tools 28.0.3
    • Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1248-b01)
    • All Android licenses accepted.

[√] Android Studio (version 3.3)
    • Android Studio at C:\Program Files\Android\Android Studio
    • Flutter plugin version 33.4.1
    • Dart plugin version 182.5215
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1248-b01)

[√] VS Code (version 1.37.1)
    • VS Code at C:\Users\Dell\AppData\Local\Programs\Microsoft VS Code
    • Flutter extension version 3.3.0

[√] Connected device (1 available)
    • RMX1801 • 8843cc23 • android-arm64 • Android 9 (API 28)

• No issues found!

【问题讨论】：

导航到android目录，像这样手动启动gradle：./gradlew assembleDebug --stacktrace你应该得到更详细的日志。
你是说这个应用的android目录？
是的，flutter 工具做同样的事情。它会失败，但你可以通过堆栈跟踪获得更多内部信息
你能告诉我我需要写的确切命令吗？手动 Gradle。
取决于你的操作系统./gradlew assembleDebug --stacktrace来自android项目目录。如果你有一个 Windows，它可能是这样的：`gradlew.exe assembleDebug --stacktrace

标签： android flutter

【解决方案1】：

您是否尝试更新本机 android 代码文件中的任何代码？例如：styles.xml 或 launch_background.xml 。该更新或您在该文件中所做的更改可能是导致此错误的原因。先检查一下。

【讨论】：

【解决方案2】：

您是否尝试卸载并全新安装该应用程序？

【讨论】：

如果太小，请以评论的形式提交您的解决方案。