Unreal Engine is Crashing

Hi,

Unreal Engine is crashing when I click on build after I put some lightning into the scene. The Crash Report is attached below.

did you tried to debug the error with trying to build only lightning? When you open a new level without light do you still getting same error when you build?

Yes I did try this and it didn’t work. Initially I thought It was crashing only by clicking on build button but I found out that it crashed when I was editing something in the scene. The crash it’s random sometimes but sometimes when I click on build.

Have you tried updating your GPU drivers?

Yes GPU Drivers are upto date

it won’t be easy to detect and solve the issue. Best thing you can do is, unistall unreal and install again