Townies are missing faces

So for some reason, the townies my game generates seem to be missing a face. It looks like it's missing, or just sucked in to the back of their scalp. They still have hair, bodies, teeth (and a mesh for heterochromia, though that's not causing it since I had this problem before I downloaded that CC), but just no face. I can only adjust the placement and width of their mouth if I drag their teeth, but that's it.

I tried randomizing them, changing outfits and changing hair, skin details, makeup, accessories and just about anything I could but nothing helped. I also reset my Sims 4 folder, and deleted an outdated no EA lashes mod, but it's still happening even without the new version in my game.

This has happened on 3 saves - One that I played on for a few days, one that I downloaded online and one that I just created. This only happens with new townies too. None of the premade sims, townies that appeared before this issue or sims I make have this problem. I'm using the newest patch.

I tried all the solutions other people suggested from what I could find about this problem. I'd rather reinstall only if nothing else works.