Driver names are all over the place on 2004 mod

Hi need some help, I've recently reinstalled GP4. When I ran 2004 mod on CSM for the first time I got a pop up saying: 'Unable to restore saved state. Bad or missing f1gstate.sav file.'
I can still play the game but on the driver selection menu the images of the drivers and their names don't match up. Any help on how to solve this issue please? Thanks