To anyone having problems with the game and crashes on the loading screen for story mode, in the LennysSimpleTrainer text file it should say "[INFO] Invalid weapon: 7E945C8" I figured out what was causing it. In the .ini file you need to look for the Weapons and delete the Moonshine Jug and you should be able to start story mode with the trainer. I had the issue and played around with it until i found it.