Items vanished when put in storage.

[The Roger]

Are the character all in the same account? (im asking because one time i was looking for my stuff in the storage of a different account and, being not able to find it, i was going crazy)
I guess you already doublechecked if the items were effectively deposited from the thief charatcer?
Have you checked the special tabs in the item window of your thief character? Sometimes people lose stuff because they accidentally drag/move stuff from inventory to their special tab while being not aware of it (the special tab in the inventory is the last one, the consumables is the top, the equipments is in the middle and the miscellaneous is the third);
Anyway, if its so recent it could be easy fo the staff to see for it =)