Lighting error in UE 5 when project is worked on a laptop.

I have been working on my game for a while on two different pc’s, one is my main computer and is pretty advanced, however when working on the game with my laptop the lighting is extremely screwed and makes it near impossible to work in as everyhting seems to be radiating, I initially thought it was post processing shaders (The project has a lot of them) but disabling them didn’t change anything, and the unlit version is normal. It’s also not the fact that my laptop is just too bad for unreal cause default projects are fine and don’t have this problem.
Has anyone else had this problem and identified what setting or asset might be causing this?
Unlit with no bug:

Lit with bug: