AncientWorld scene not rendering correctly

Not sure how to explain this. Maybe I need to turn off some setting or not doing something correctly. But there seems to be some sort of flicker in the scene (same when I Play the scene).

My GPU is RTX 2080 Super

ue5_flicker|690x381

Ok, looks like this is also an issue with “dirty” GPU. I restarted my machine and the scene renders perfectly. Not sure if there is a way to fix this without rebooting.