For some reason this is not showing as completed..I got them on two different characters and although CanIMogIt? says I have learned them All The Things is showing it as not collected....just an fyi

Need a screenshot. Also show the "Shared Appearances" list.

In addition, before doing that, Shift + Left Click anywhere in ATT to manually refresh the database.

Closing this due to lack of information/evidence and have heard no complaint concerning this item recently.