Here's what I've tried:
Reinstalling FMM
Giving permissions on all folders to do with FMM and BF2/Origin
Launching BF2 through FMM with no mods
Replacing the crypt.dll file with older version
Restarting PC
This is my first time using FMM, the only thing I can think of is that the game isn't installed on my C disk as that only has 110GB of space... If anyone has any more solutions to this please share
Update: Fixed it, moved the game to the true folder of Local Disk:D / Program x86/Origin Games/Star Wars Battlefront 2
Edited by vekseh, 05 February 2021 - 02:31 PM.