Estou tendo problema a rodar o Android Studio, ao abrir o projeto ja aparece erro ao executar no código de exemplo.
Eerro: Could not find a file named "pubspec.yaml" in "/Users/rodrigoalmeida/Documents/flutter/flutter/.pub-cache/hosted/pub.dartlang.org/stream_channel-2.0.0". pub upgrade failed (66; Could not find a file named "pubspec.yaml" in "/Users/rodrigoalmeida/Documents/flutter/flutter/.pub-cache/hosted/pub.dartlang.org/stream_channel-2.0.0".)