Hello @emmecii, this reads like it's related to #8114. Can you tell what version of Proton is running when that window is spawned?
Unfortunately not but i can exclude it was Proton 6.3 because i uninstalled it for troubleshooting, i have also 4.2, 5.0, 5.13 and 6.3 installed
But I have an old GE Proton build i don't use anymore, i'm looking to remove it
Deleting that old GE build seems the issue disappeared
proton 6.3x1 2021-10
Your system information
Please describe your issue in as much detail as possible:
Everytime I launch Steam client, a steam_proton explorer window pointing at ~.steam\ubuntu12_32 will spawn.
At launch with terminal this is the output
ivan@yang:~$ steam
Running Steam on ubuntu 20.04 64-bit
STEAM_RUNTIME is enabled automatically
Steam runtime environment up-to-date!
Steam client's requirements are satisfied
WARNING: Using default/fallback debugger launch
/home/ivan/.steam/ubuntu12_32/steam -nominidumps -nobreakpad
[2021-10-14 20:31:23] Startup - updater built Oct 13 2021 19:47:06
[2021-10-14 20:31:23] Loading cached metrics from disk (/home/ivan/.steam/package/steam_client_metrics.bin)
[2021-10-14 20:31:23] Using the following download hosts for Public, Realm steamglobal
[2021-10-14 20:31:23] 1. https://cdn.akamai.steamstatic.com/, /client/, Realm 'steamglobal', weight was 100, source = 'update_hosts_cached.vdf'
[2021-10-14 20:31:23] 2. https://cdn.cloudflare.steamstatic.com/, /client/, Realm 'steamglobal', weight was 100, source = 'update_hosts_cached.vdf'
[2021-10-14 20:31:23] 3. http://media.steampowered.com/, /client/, Realm 'steamglobal', weight was 1, source = 'baked in'
[2021-10-14 20:31:23] Verifica dell'installazione...
[2021-10-14 20:31:23] Verification complete
Runtime for steamwebhelper: defaulting to /home/ivan/.steam/ubuntu12_64/steam-runtime-heavy
Steps for reproducing this issue: