Vault race sigils (decorative) feats disappearing

Game mode: [ Select one: (Online private )]
Type of issue: [ Select one: Bug ]
Server type: [ Select one: PvE ]
Region: [ North America]
Mods?: [ Are mods installed: No ]


Bug Description:

Learned 3 different vault sigils (decorative piece) and showed in Feats. One will disappear. Go back to the vault to re-learn it. Then a different vault sigil disappears the next time I look.


Expected Behavior:

Learn a feat permanently.


Installed Mods:


Steps to Reproduce:

Feat disappears from all feat menu, go back to the vault to relearn it and another disappears.