打包报错2:(signingConfigs与buildTypes顺序错误 如图六) 图五 muxiaosi:device_repair muxiaosi$ flutter build apk--release Building without soundnullsafety For more information see https://dart.dev/null-safety/unsound-null-safetyFAILURE:Build failedwithan exception.*Where:Build file'/Users/muxiaosi/Desk...
Steps to Reproduce Create a flutter application without any null safe code and set the sdk constraints as sdk: ">=2.11.0 <3.0.0" to disable null safety features Using Flutter 3.3.0 from the beta channel, run flutter build web --release T...
Hi, I am trying to generate a signed bundle for my Working Flutter application but i keep getting a huge number of null messages. Tool: Android Studio Steps: Compiled Flutter app nd installed on various mobiles, it works Next Opened the ...
flutter build aar 2.打包完成后,命令行会输出如下集成步骤,帮助集成flutter模块; Building without sound null safety For more information see https://dart.dev/null-safety/unsound-null-safety Running Gradle task 'assembleAarDebug'... Running Gradle task 'assembleAarDebug'... Done 42.3s ✓ Built bu...
PS C:\AndroidStudioProjects\player mayan> flutter build apk --split-per-abi --no-tree-shake-icons Building without sound null safety For more information see https://dart.dev/null-safety/unsound-null-safety Note: C:\src\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_c 浏览61提问于...
At the moment though, that may not be an option for you as not all Pub packages are fully null-safe and that means that if you need one of those packages for your app you won’t be able to take advantage of the benefits on null-safety. ...
if (reportNullSafety) { await _sendNullSafetyAnalyticsEvents(project); } } setupApplicationPackages(); ... //5、真正开始执行命令 return runCommand(); } } 绕一圈最终我们又回到 BuildCommand 类,可以发现其 runCommand 方法重写为空实现,而其构造时通过 addSubcommand 方法追加了很多子命令,譬如执行flutt...
//name=build就是执行flutter build apk中的build字符串 @override final String name = 'build'; @override final String description = 'Build an executable app or install bundle.'; @override Future<FlutterCommandResult> runCommand() async => null; ...
google-java-format': { 'packages': [ { 'package': 'flutter/android/google-java-format', 'version': 'version:1.7-1' } ], # We want to be able to format these as part of CI, and the CI step that # checks formatting runs without downloading the rest of the Android build # ...
这种情况下，您可以使用Align小工具，或者提供宽度或left和right值。