Crash when using Swift packages: xcodebuild: error: Packages are not supported when using legacy build locations, but the current project has them enabled #57083
Description
flutter run
Launching lib/main.dart on iPhone 11 Pro Max in debug mode...
ProcessException: Process exited abnormally:
xcodebuild: error: Could not resolve package dependencies:
Packages are not supported when using legacy build locations, but the current project has them
enabled.
Command: /usr/bin/xcodebuild -listi have also try to change flutter channel stable to beta
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel beta, v1.17.0, on Mac OS X 10.15.3 19D76, locale en-IN)
[✓] Android toolchain - develop for Android devices (Android SDK version 29.0.3)
[✓] Xcode - develop for iOS and macOS (Xcode 11.3.1)
[✓] Chrome - develop for the web
[✓] Android Studio (version 3.6)
[✓] VS Code (version 1.45.0)
[✓] Connected device (3 available)