My shields are transparent, Heraldic mail is transparent and things like rhodok seargents are transparent as well. Banners in general seem to be transparent.

Don't know what causes this but if I try to change up tableau_materials.txt in the mod folder the game crashes as soon as I click on character ingame. I think it has something to do with this file. I basically checked every other file in Native and the mod folder and compared them. All other things work very well!