Protontricks broke (FIXED)

[Yzal]

I'm on Ubuntu 22.04.4. It worked fine yesterday, only change between it and now is that my Steam client updated
Here's the error, it shows after i select a game

Protontricks was closed due to the following error:

Traceback (most recent call last):
  File "/app/lib/python3.11/site-packages/protontricks/cli/util.py", line 159, in wrapper
    return cli_func(self, *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/app/lib/python3.11/site-packages/protontricks/cli/main.py", line 277, in main
    proton_app = find_proton_app(
                 ^^^^^^^^^^^^^^^^
  File "/app/lib/python3.11/site-packages/protontricks/steam.py", line 848, in find_proton_app
    tool_app = find_steam_compat_tool_app(
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/app/lib/python3.11/site-packages/protontricks/steam.py", line 609, in find_steam_compat_tool_app
    appinfo_sections = [
                       ^
  File "/app/lib/python3.11/site-packages/protontricks/steam.py", line 609, in <listcomp>
    appinfo_sections = [
                       ^
  File "/app/lib/python3.11/site-packages/protontricks/steam.py", line 531, in iter_appinfo_sections
    raise SyntaxError(
SyntaxError: Invalid file magic number. The appinfo.vdf version might not be supported by the current version of Protontricks - please check for updates.


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

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

Running inside Flatpak sandbox, version 1.12.7.
Found Steam directory at /home/guillermo/.local/share/Steam
Using default Steam Runtime at /home/guillermo/.local/share/Steam/ubuntu12_32/steam-runtime
WINETRICKS environment variable is not available. Searching from $PATH.
Found 4 Steam library folders
Steam library folder /media/guillermo/Disco 2/SteamLibrary not found. Protontricks might not have access to the directory.
Steam library folder /media/guillermo/faffc0f7-fc38-4e93-b5d7-f277945de7c3/SteamLibrary not found. Protontricks might not have access to the directory.
Currently logged-in Steam user: [redacted]
Found 1 Steam shortcuts running using Steam compatibility tools
Using 'yad' as GUI provider

[Yzal]

FIX:
https://github.com/Matoking/protontricks/issues/304#issuecomment-2220599470
Seems it was a Steam beta client issue that was pushed in today's update