Report update.
Steam VR beta 2.3.1
Game doesn't start and causes Steam VR to fail with error -203
Install game, select Proton Experimental, start game.
Works for me with experimental-9.0-20240503b (RTX 2080 mobile, nVidia 550.78)
proton experimentalx1 2024-01
Compatibility Report
System Information
I confirm:
steam-1485120.log
Symptoms
Game used to work, now it opens shortly a black window, but closes again and the game doesn't start.
Using Steam VR 2.0.8, and
"enableLinuxVulkanAsync" : falseReproduction
Starting the game.
Additional Info
If SteamVR is not running, the game does boot up.