Yes, I've turned in this quest twice, and no reward, quest starts again. I just reloaded a save from right before I handed it in so that when (if) they fix this, I can just hand them in and I can finally get on with my life (Uncle Iroh).
But this has convinced me that I should accept ANY requisition quests anymore. Usually I do two or three before I stop picking them up, but first I get stuck on Ferelden Locks, then when I get to Exalted Plains, I figure I can do just one. BAM! Run into this bug. Can't clear it out of my quest log.