https://bugs.winehq.org/show_bug.cgi?id=25728
--- Comment #37 from Béla Gyebrószki gyebro69@gmail.com --- (In reply to Alistair Leslie-Hughes from comment #36)
Created attachment 66187 [details] Dont error on valid input
Can you please try this patch?
The patch fixes the crash when loading a mission, thanks a lot.