Troubleshooting a game crash on Steam Deck

Bonje@lemmy.world to Linux Gaming@lemmy.ml – 15 points –

Running PGR on the deck with Proton GE latest (also tried Wine, same thing).

A new update has an in-engine cutscene during a boss fight that crashes the game

Installed components:

mfc140, w_workaround_wine_bug-50894, vcrun2015, allfonts

Game logs:

https://rentry.co/uge7n

Wine Stack trace:

https://rentry.co/8rohs

any pointers appreciated

6

Codec error looks like 00f4:err:winediag:h264_decoder_create GStreamer doesn't support H.264 decoding, please install appropriate plugins

So a bit of google later, it looks like I need to install gst-libav but a sudo pacman -S gst-libav fails because Read-only file system