Chests

Was just doing a quest now, can't remember the name (very early one). Anyway I could not open the chest using any unit, I tried and tried. My inventory was not full, so I don't understand why it didn't work!|||

That happens to me when I get disconnected from the game. Restart Age of Empires Online and try again; it should work.

EDIT: Totally misread that, sorry.
This appears to be a fairly common bug. The only fix is to restart the quest; as I usually collect treasure after completion, it sucks. I usually just finish the quest and treasure farm with the quest Keep Them Under Our Wing for compensation.

|||that normally happens b4 the server goes down