Unreal has been working perfectly fine up until recently, just won’t load and always stops at the same point.
This is the last thing the log outputs before crashing:
Have you tried verifying your engine from the Epic launcher?
yes, but it found nothing, I will try again now just to be sure
it found no problems
My recommendation would be to uninstall the engine completely, use a PC cleaning software such as CCleaner and reinstall the engine. You could also make sure the VGA drivers are up to date.