Cannot configure Power & Revolution

[vfreire85]

While trying to correct some problems I had with Power & Revolution installed through Steam and using Glorious Eggroll 9.18, protontricks returned me the following issue:

Protontricks was closed due to the following error:

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/protontricks/cli/util.py", line 149, in wrapper
    return cli_func(self, *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/protontricks/cli/main.py", line 274, in main
    proton_app = find_proton_app(
                 ^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/protontricks/steam.py", line 821, in find_proton_app
    tool_app = find_steam_compat_tool_app(
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/protontricks/steam.py", line 610, in find_steam_compat_tool_app
    appinfo_sections = [
                       ^
  File "/usr/lib/python3/dist-packages/protontricks/steam.py", line 540, in iter_appinfo_sections
    raise SyntaxError("Invalid file magic number")
SyntaxError: Invalid file magic number


=============

Please include this entire error message when making a bug report.
Log messages:

Found Steam directory at /home/victor/.steam/debian-installation
Using default Steam Runtime at /home/victor/.steam/debian-installation/ubuntu12_32/steam-runtime
WINETRICKS environment variable is not available. Searching from $PATH.
Found 2 Steam library folders
Multiple compatdata directories found for app 467520
Currently logged-in Steam user: vfreire85
Couldn't find custom shortcuts. Maybe none have been created yet?
Using 'zenity' as GUI provider

[Matoking]

Is your Protontricks version at least 1.12.0 or newer? Debian and Ubuntu unfortunately often ship outdated versions of Protontricks that are incompatible with the latest version of the Steam client.