execution failed for task ‘:app:compileflutterbuilddebug’.

If you encounter this error after upgrading your flutter:

execution failed for task ':app:compileflutterbuilddebug'.

then try the following possible solutions:

Possible solution #1

flutter channel stable
flutter upgrade --force
flutter pub cache repair
flutter clean

Possible solution #2

If the above did not work for you, try uninstalling the app from your device and then run

flutter clean

If all the above still do not resolve your problem, run

flutter doctor -v and flutter run --verbose

and take the output log, looking it up further on the Internet. Good luck and happy debugging~

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