I tried to follow the help to install .Net 4.8 with protontricks and I have errors. Protontricks works in sudo but can't find Steam and cannot work with my standard account.

'sudo python3 -m pip install protontricks' Works

'protontricks -s baldur' Fail: Traceback (most recent call last): File "/usr/local/bin/protontricks", line 5, in from protontricks.cli import main ModuleNotFoundError: No module named 'protontricks.cli'

'sudo protontricks -s baldur' fails also: [sudo] password for pierre: Steam installation directory could not be found.