So after updating Tamriel rebuilt esm I start the game and in the game loading (not save loading) I get the notifications 
- missing necrom door
- missing necrom key
- unable to locate sigil amulet ayem , quam, shet, vehk, e oht  in leveled item kha date amulets 
- native ebony gauntlet not found on athelyn savil 

What am I supposed to do?