我使用的是最新的颤振稳定版本，颤振医生-v，如下所示：
[✓] Flutter (Channel stable, 2.2.2, on Mac OS X 10.15.7 19H2 darwin-x64, locale en-IN)
• Flutter version 2.2.2 at /Users/daydreamers/Documents/development/flutter
• Framework revision d79295af24 (2 weeks ago), 2021-06-11 08:56:01 -0700
• Engine revision 91c9fc8fe0
• Dart version 2.13.3
[✓] Android toolchain - develop for Android devices (Android SDK version 30.0.2)
• Android SDK at /Users/daydreamers/Library/Android/sdk
• Platform android-30, build-tools 30.0.2
• ANDROID_HOME = /Users/daydreamers/Library/Android/sdk
• Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
• Java version OpenJDK Runtime Environment (build 11.0.8+10-b944.6916264)
• All Android licenses accepted.
[✓] Xcode - develop for iOS and macOS
• Xcode at /Applications/Xcode.app/Contents/Developer
• Xcode 12.3, Build version 12C33
• CocoaPods version 1.10.1
[✗] Chrome - develop for the web (Cannot find Chrome executable at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome)
! Cannot find Chrome. Try setting CHROME_EXECUTABLE to a Chrome executable.
[✓] Android Studio (version 4.2)
• Android Studio at /Applications/Android Studio.app/Contents
• Flutter plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/9212-flutter
• Dart plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/6351-dart
• Java version OpenJDK Runtime Environment (build 11.0.8+10-b944.6916264)
[✓] VS Code (version 1.57.1)
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.23.0
[✓] Connected device (1 available)
我有Kotlin代码为Android和Kotlin版本是
ext.kotlin_version = '1.5.20'
我的依赖项中有这个：
classpath 'com.android.tools.build:gradle:4.2.1'
我在运行flutter run-release时遇到一个错误，但flutter run运行良好。
Exception: Unsupported Android Plugin version: 4.2.1.
我尝试了SO的其他答案，比如更新Kotlin目标VM的JVM版本(我将其从8设置为11(。
我在gradle-wrapper.properties中也有distributionUrl=https://services.gradle.org/distributions/gradle-6.7.1-all.zip。
非常感谢您的帮助。
查看您的应用程序build.gradle(app/src/build.gradle(中是否存在以下内容
productFlavors {
app_dev {
dimension "version"
applicationIdSuffix ".dev"
}
app_stg {
signingConfig signingConfigs.debug
dimension "version"
applicationIdSuffix ".stg"
}
app_prod {
signingConfig signingConfigs.release
dimension "version"
}
}
如果它确实有这样的东西，那么你需要去运行->编辑配置->选择左侧的main.dart->内部"营造风味">放置"；app_dev"；在文本框中(字符串可以是任何内容，这取决于productFlavors { ... }中的内容(
这帮我解决了问题。
我在使用flutter build apk --flavor my_flavor构建时遇到了类似的问题。
我在我的应用程序build.gradle中配置了ABIsplits，删除它们解决了问题，因为在我的情况下它们不是必需的。