I am running patch 2.0 on Manjaro linux. The game is installed via Heroic and set to use Wine-GE latest and I have no issues after several hours of play.

When I attempt to install setup_cyberpunk_2077_redmod_build_4902785change_6408866_1_(64bit)_(67690).exe either through Heroic with the Run EXE on prefix option or manually by setting WINE_PREFIX and running the specific wine version, the installer gives the error "The base game was not detected. Please install the GOG version.

Any ideas on what to try?