Xcode 11.4真机运行flutter会出现
Building for iOS, but the linked and embedded framework 'App.framework' was built for iOS Simulator.
解决
1.删除Flutter分组下的App.framework和Flutter.framework.
2.修改Build Phases > Thin Binary > Shell为如下代码
/bin/sh "$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh" embed
/bin/sh "$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh" thin
再次运行
参考连接
Xcode 11.4 Support