Hello @Simmonz, looks like Vulkan failed to initialize on your system with err:vulkan:wine_vk_instance_load_physical_devices Failed to enumerate physical devices, res=-3 err:vulkan:wine_vkCreateInstance Failed to load physical devices, res=-3 in your log. Please let the extended diagnostic information finish getting collected in Steam's system information and update your gist.
PROTON_LOG=1x1 2020-12
I tried running the demo to Little Nightmares II using Proton but it crashes at launch with the error message "Fatal error!". The Steam AppID of the game is 1443440. I added PROTON_LOG=1 %command% to the game's launch and got the following log:
steam-1443440.log
I have checked whether there are updates for my system available and I am up to date
System Information:
Distro: Manjaro
GPU: R9 270 2GB
Driver/LLVM version: Mesa 20.2.3/11.0.0
Kernel version: 5.9.11-3-MANJARO
Proton version: 5.13-4
https://gist.github.com/Simmonz/a2d7dee2b437bd02a4fb3f25ac9dca9c