I had this same rom working on another build with RetroArch, not sure what version. I also had it working on Virtual Jaguar stand-alone too.
However, when I try to launch it now, it just crashes immediately after starting RA.
Does anyone know why this would be happening and what I can do to fix it? The Jaguar games feel very unstable. I had some others that just gave me a black screen, though RA was still functioning. I’m trying to get these cartridge games sorted out so I can move onto the Jaguar CD. (Does this core even support them?)