Flutter 与设备的连接丢失

Question

我使用 Iphone 11 模拟器。我点击了运行按钮并得到了这个：

Launching lib/main.dart on iPhone 11 in debug mode...
Running pod install...
Running Xcode build...
Xcode build done.                                           37.0s
Waiting for iPhone 11 to report its views...
Debug service listening on ws://127.0.0.1:65405/L1H3N-Q0JFU=/ws
Syncing files to device iPhone 11...
Lost connection to device.

它打开应用程序并立即关闭。我执行了flutter clean但它不起作用。这是我的flutter doctor“：

[?] Flutter (Channel master, 1.24.0-2.0.pre.98, on Mac OS X 10.15.4 19E287 darwin-x64, locale en-GB)
[!] Android toolchain - develop for Android devices (Android SDK version 29.0.3)
    ? Android license status unknown.
      Run `flutter doctor --android-licenses` to accept the SDK licenses.
      See https://flutter.dev/docs/get-started/install/macos#android-setup for more details.
[?] Xcode - develop for iOS and macOS (Xcode 11.3.1)
[?] Android Studio (version 4.0)
[?] VS Code (version 1.49.3)
[?] Connected device (1 available)

Answer 1

当我尝试从 XCode 运行该应用程序时，它向我显示了实际的错误。我在 Info.plist 文件中缺少 google 广告标识符。添加后，它开始正常工作。

感谢您的时间和帮助。