Annoying missing texture ?

[Quest_Items]

Hello Everyone,

 

Since a few days i have a little issue in my skyrim, its nothing huge but for a player that enjoy immersive games it is kinda annoying. The cup the NPCs using when they trigger drinking animation have no texture. I do not know the location of this texture to check where the issue come from. Can you guys help me ? 

 

Thanks

 

Exemple : Here