我正试图在Android设备上启动我的颤音应用程序,直到昨天我才能启动,但今天突然间,我在启动它时遇到了这个错误:
Launching lib/main.dart on Moto G 5S in debug mode...
Running Gradle task 'assembleDebug'...
FAILURE: Build failed with an exception.
* What went wrong:
Could not open settings remapped class cache for 7yvt6la2007dno98lt3rzbguf (/Users/modestovascofornas/.gradle/caches/6.3/scripts-remapped/settings_bwqg3axqhj874bje5e9od2vqv/7yvt6la2007dno98lt3rzbguf/settingsdeec0faa97453e2ce860d75e6bf1604b).
> Could not open settings generic class cache for settings file '/Users/modestovascofornas/desarrollo/DESARROLLO 2022 SSD-2/2022-G2-CAPENERGY-FLUTTER-PROFESIONAL/FLUTTER/flutter_capenergy/android/settings.gradle' (/Users/modestovascofornas/.gradle/caches/6.3/scripts/7yvt6la2007dno98lt3rzbguf/settings/settingsdeec0faa97453e2ce860d75e6bf1604b).
> BUG! exception in phase 'semantic analysis' in source unit '_BuildScript_' Unsupported class file major version 61
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 24s
Exception: Gradle task assembleDebug failed with exit code 1我试过删除.gradle文件夹,但不起作用
编辑
这是我的~/..zshrc文件
export PATH=/Users/modestovascofornas/flutter/bin:$PATH
export PATH=/Users/modestovascofornas/flutter/.pub-cache/bin:$PATH
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-17.0.2.jdk/Contents/Home发布于 2022-02-07 13:17:12
删除./gradlew clean后,您是否尝试过.gradle?
在Android中,我发现最好通过project structure对话框配置变量。确保您在那里正确地配置了项目的gradle、JDK和SDK,因为最后一个错误表示与java/gradle版本的冲突。
尝试通过gradle-wrapper.properties升级gradle
distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-all.zip并确保您运行的是java 11或更低版本--任何版本都是Android默认版本。
编辑:在看到您的编辑之后,我几乎可以保证问题与jdk-17.0.2.jdk有关--一定要使用捆绑的JDK并通过project structure对话框配置路径。
发布于 2022-02-07 12:56:10
为Android将JAVA_HOME环境变量设置为。例如:
C:\Program Files\Android\Android Studio\jre
然后invalidate and restart Android Studio再试一次。
发布于 2022-02-07 13:00:29
你可以试试这个:
在IDE中打开终端并发出命令:
flutter clean尝试再次启动应用程序。
https://stackoverflow.com/questions/71018919
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