Sadly you probably have the beta installed, it does cause a crash. If you want to play with the trainer you will have to opt out. I have the same result but opted to hush in hopes that this game will have a live update and the trainer be updated!
Booooooooooooo Betas
Yeah, I figured as much, no worries. maybe one day they really will put out a live update.....
I am sure they will. It would be like Bugatti saying, "Hey we have a new car coming that beats the Veron around the Nurburgring!" And then never actually coming out with the car, despite pictures and a viral video with Micky Mouse drueling all over it.