There is an inventory display bug…
There is the same bug for the Gear Vault / Spell and Minion Vault.
There is only complete Rows of 5 things displayed.
So it may missing from 0 to 4 objects !!!
I have 47 minions ( on 105 ) and if I do not check “Show equipped” I have 9 rows of 5 minions and it is correct.
But If I ckeck “Show equipped” it should show all the 47 minions and it still shows only 45 !!!
The last 2 are then not displayed ( The Wyvlet and the Zombie Pup )
By the way the counter 47/105 is overwritten by the name of the Vault in french ( “Chambre forte de sbire” is too long )