I have no idea whats happening. I can open other project but not the one i’ve been working on for the last 2 weeks.
Only thing I can think of I did different was to merge some rock assets from effects cave before… pls tell me I didn’t lose my work!
Here is the answerhub link : https://answers.unrealengine/questions/111359/help-ue4-crashes-on-opening-specific-project.html