We just completed vKA HM. In the last boss fight on the first floor (also HM), I died to the mini-boss. By mistake, I left the instance and then returned to the fight. We completed Floor 1 and moved on to Floor 2. Some players died, and I resurrected one or two of them. I never went down myself, although I should have.
After we completed Floor 2 and went to Floor 3, the same thing happened again: I resurrected one or two players, but I never went down.
Is this a bug? Could it be because I left the instance in HM? I’m not sure… but something seems to prevent the game from sending me down after I resurrect other players.