I am a fairly new Lutris user (and also Linux user in general). Today I was trying to get the PCSX2 emulator via Lutris working, but it gave me the error “The configured GS plugin was not found.”. I have tried installing the necessary 32 bit packages, and they all seem to be installed.
When I install the PCSX2 emulator outside of Lutris it works perfectly fine. But I would also like to have it working inside Lutris, so I have all my games in 1 place.
In Lutris you can click the cog icon for PCSX2 under the ‘runners’ section and there’s an option for “prefer system libraries” if you uncheck it you should be able to use other GS plugins