[App.framework] Linked and embedded framework 'App.framework' was built for iOS/iOS Simulator #50568
Description
SOLUTION
@jmagman has written an article on how to solve this problem for your project: https://flutter.dev/docs/development/ios-project-migration
Steps to Reproduce
- Prepare application for running
- Run
flutter runorflutter run --debug - Build fails
Logs
Terminal Output
flutter doctor -v
➜ flutter doctor -v
[✓] Flutter (Channel stable, v1.12.13+hotfix.7, on Mac OS X 10.15.4 19E224g, locale en-CA)
• Flutter version 1.12.13+hotfix.7 at /Users/jagandeepbrar/Development/flutter
• Framework revision 9f5ff2306b (2 weeks ago), 2020-01-26 22:38:26 -0800
• Engine revision a67792536c
• Dart version 2.7.0
[✓] Android toolchain - develop for Android devices (Android SDK version 29.0.2)
• Android SDK at /Users/jagandeepbrar/Library/Android/sdk
• Android NDK location not configured (optional; useful for native profiling support)
• Platform android-29, build-tools 29.0.2
• Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
• Java version OpenJDK Runtime Environment (build 1.8.0_202-release-1483-b49-5587405)
• All Android licenses accepted.
[✓] Xcode - develop for iOS and macOS (Xcode 11.4)
• Xcode at /Applications/Xcode-beta.app/Contents/Developer
• Xcode 11.4, Build version 11N111s
• CocoaPods version 1.8.4
[✓] Android Studio (version 3.5)
• Android Studio at /Applications/Android Studio.app/Contents
• Flutter plugin version 40.0.2
• Dart plugin version 191.8423
• Java version OpenJDK Runtime Environment (build 1.8.0_202-release-1483-b49-5587405)
[✓] VS Code (version 1.42.0)
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.8.1
[✓] Connected device (1 available)
• iPhone 8 Plus • 934E82BE-9245-43CC-8A33-9E17C8806E78 • ios •
com.apple.CoreSimulator.SimRuntime.iOS-13-4 (simulator)
• No issues found!Notes
This appears to have started since upgrading to Catalina 10.15.4 beta with Xcode 13.4 beta, which also updated Simulator to 13.4 (921.4).
The application compiles and runs correctly on a physically attached device, but no simulators of any devices can pass this stage.
EDIT: Just attempted both Flutter beta and dev channels, and the same error occurs after rebuilding the tools and running flutter clean in the project root.