Thank you for the update. Tip: It's tricky sometimes, but i have better luck in keeping the game from auto-closing if i run in window (Alt+Enter) then Alt-Tab to wherever you have the trainer and running it once you reach the main menu. Also when you do get it working, remember to get all resources for each of the DLCs before you continue.
P.S. I also wanted to quickly share that i do this because i have a busy life with little time to sit around grinding through progression like in these open world games these days. I like that the progression is there and i like getting the unlocks, i just can't justify all the time it would take to go through the grinding to get there. I also grew up with cheats being a very regular thing in just about every game, and when we got bored with doing thing the "right" way, we'd use cheats to have a bit of a different kind of fun. Devs used to want their customers to have fun, but also make them money. Now it feels like the other way around where the primary goal is to make money, even to the detriment of cheats if it gets in the way of the devs or publishers in-game currency/loot/upgrade systems. I get it, but i just... sigh...