UE5 severe problems when rendering translucent and reflective materials simultaneously

[MisterPixel (Pixel's Laboratory)]

@nullblockvoid Not sure if it’s related to your problem, but it might be worth checking this out:

Light Bug when moving camera

Hi everyone, I have an issue with my UE5 scene. My light is acting really weird whenever I use “High Resolution” option in my Render Movie Queue. The light is appearing and disappearing in some pretty random spots. I’ve played with the exposure of the camera to have it manual, but that doesn’t work. Whenever I try to render the scene without the High Resolution option, it works correctly. I do however need that option enabled due to the very high resolution of my final image and my Vram limitati…