Does Anyone know how to fix this buggy shading?

[azure ermine]

I get this weird shading issue on all of my BB models that I export into unreal. Does anyone know why this happens and how I can fix it?

[earnest drift]

If it's meshes check the mesh in bb it looks like they have overlapped

[upbeat token]

the faces are probably inverted

in bb select and click invert

[keen glacier]

you should press Z a few times to get to the view mode where the model is green first, then invert the red ones, to be clear

[azure ermine]

ill try that

I tried inverting them all and that didn't work. All the faces are green before I invert so that didn't fix it either\