Help needed modding Unreal 5

Hello, I’ve been working on and off on a mod for Silent Hill 2 Remake, I swear I’m doing everything right, yet my game crashes on launch because it tries to read memory that doesn’t exist. I’ve been following Gracie Kennedy’s modding tutorial, but again my game crashes on startup.

If anyone can help me get to the bottom of this, it would help greatly.

Please and thank you.