Changed some rendering settings - project doesn't open anymore


I’ve got a big problem, I changed some rendering settings, now the project won’t open anymore in Unreal Engine!!
What can I do?

Which settings did you change? Did you change anything else with those or maybe update the engine? the more details the better.

I had this happen once when I enabled dxt5 normal maps. Don’t know if that is your issue, but it’s a good place to start.

FIXED: I had the same problem and I went to Config in my project folder, opened the DefaultEngine file, and changed ‘Compat.UseDXT5NormalMaps’ value to ‘False’. The project loads fine now.