我想构建一个flutter web应用程序,所以我输入'webdev build'命令,操作完成后,我打开位于构建目录中的'index.html'文件,它只是一个白屏。我在一个新项目上尝试过,问题仍然存在。开发过程中没有问题。
这是我的颤振医生输出:
Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel stable, v1.5.4-hotfix.2, on Microsoft Windows [Version 10.0.17134.766], locale en-US)
[√] Android toolchain - develop for Android devices (Android SDK version 28.0.3)
[√] Android Studio (version 3.3)
[√] VS Code (version 1.35.1)
[!] Connected device
! No devices available
! Doctor found issues in 1 category.