小编Dav*_*ick的帖子

如何解决“任务':app:compileFlutterBuildDebug'的执行失败。”

当我尝试在终端中使用“flutter run”在 android 上运行应用程序时,出现以下错误...

/C:/Users/Acer/AppData/Roaming/Pub/Cache/hosted/pub.dartlang.org/provider-3.2.0/lib/src/delegate_widget.dart:194:18: Error: Superclass has no method named 'inheritFromElement'.
    return super.inheritFromElement(ancestor, aspect: aspect);
                 ^^^^^^^^^^^^^^^^^^
/C:/Users/Acer/AppData/Roaming/Pub/Cache/hosted/pub.dartlang.org/provider-3.2.0/lib/src/provider.dart:259:19: Error: The method 'inheritFromWidgetOfExactType' isn't defined for the class 'BuildContext'.
 - 'BuildContext' is from 'package:flutter/src/widgets/framework.dart' ('/D:/Flutter/flutter/packages/flutter/lib/src/widgets/framework.dart').
Try correcting the name to the name of an existing method, or defining a method named 'inheritFromWidgetOfExactType'.
        ? context.inheritFromWidgetOfExactType(type) as InheritedProvider<T>
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/C:/Users/Acer/AppData/Roaming/Pub/Cache/hosted/pub.dartlang.org/provider-3.2.0/lib/src/provider.dart:260:19: Error: The method 'ancestorInheritedElementForWidgetOfExactType' isn't defined for the class 'BuildContext'.
 - 'BuildContext' is from 'package:flutter/src/widgets/framework.dart' ('/D:/Flutter/flutter/packages/flutter/lib/src/widgets/framework.dart').
Try correcting the name to the name …
Run Code Online (Sandbox Code Playgroud)

visual-studio-code flutter

8
推荐指数
2
解决办法
5138
查看次数

标签 统计

flutter ×1

visual-studio-code ×1