Sure, it also happens if the files have been extracted from the .rpa. So check for the orcsex.rpy and rpyc in the /game folder. Fairly certain they are there.Not using mod.. Can't "Ignore" and progress with scene.
View attachment 4830548
It depends when you got the mod (and started playing originally), or download/reinstall full game then apply the mod, since the files aren't in the current mod they aren't there from old version.I'm using the mod but didn't have any crash. (and didn't find the orcsex.rpy and orcsex.rpyc files)