Broken/Updated Mods & CC: Sept. ’19 Stairs/RoM Patch

I feel like I updated all my mods and even checked them all with my mods checker, and my sims are still showing up in game without the cc hair, skin, skin details, and clothes I've downloaded and applied to them. There's some of my sims that are just plain showing up pitch black, only able to see their eyes. I've repaired my game and everything. I don't know what to do. Anyone else experiencing something similar or know how to fix it?!