我是flutter.io新手,正在尝试根据以下指南创建我的第一个flutter应用程序
我使用终端命令flutter run
启动我的应用程序,然后发现一个错误,如下所示。
Your application could not be compiled, because its dependencies could not be established.
The following Dart file:
./startup_namer/lib/main.dart
...refers, in an import, to the following library:
/opt/flutter/packages/flutter/lib/meterial.dart
Unfortunately, that library does not appear to exist on your file system.
找不到更多关于如何解决这个问题的细节。我正在猜测,我应该在我的setup.What中安装这个库软件包是从终端安装flutter库软件包的最简单方法吗?
注意:我使用命令flutter create startup_namer
创建了应用程序
https://stackoverflow.com/questions/51631881
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