I have noticed the longer I play mc the more this Hot Pink error spreads. It effect everything in my game. title screen, blocks, custom skins, just everything. I have to reset my game completely to make it stop and it gets worse the longer you play. When I'm in a server everything just turns pink. In the picture below it wasn't too bad but normally everything would just be pink. Two of the pictures below are soused to be the market place and my settings.  I have no idea what other versions this affects except 1.16.210