I am having trouble spawning in some of my add-on vehicles had some in and everything was working game was loading no problem and models would spawn. however i have since added more vehicles and now the game will not load all of the models, the game starts up fine but says game error when I try to spawn in some models.
any ideas on how to fix this

I have tried to do this but one of the links does not work and my game still crashes even with the new gameconfig file