Trainer seems to be working just fine for me. Only option that throws an error is God Mode, but Inf. HP works, so whatever.
I have noticed that, even with zero trainer options enabled, but having the trainer active, I'm having frequent crashes. First time was when I found my first legit legendary, wasn't using any trainer options at all, pulled up my inventory to look at it and as soon as I moused over it, the game crashed. Next was after...unlocking a certain vendor (avoiding spoilers) in an early-game quest, the reward screen popped up, and as soon as I selected a reward, game crashed.
Now, I don't know if this is just an issue with the game, but I'm playing with the modified EXE and this trainer active. Not here to complain, just wanted to point it out in case someone else might run into this issue, or if this is something fixable I can do on my end.
Keep up the great work, I really dig this trainer!