Hello,
My environment:
Flutter 2.0.4, Dart 2.12.2
Android SDK version 30.0.3
Android Studio 4.1.3
Ubuntu 18.04
Flutter doctor says there are no issues.
I connected my Phone (Samsung) to PC.
Very often (about 90%) I receive this error message in Android Studio console:
Launching lib/main.dart on GT I9500 in debug mode...
Running Gradle task 'assembleDebug'...
Built build/app/outputs/flutter-apk/app-debug.apk.
Installing build/app/outputs/flutter-apk/app.apk...
Error connecting to the service protocol: failed to connect to ...
How can I solve this problem? This is very time-consuming. Thanks.