Last boss from Act 1 didnt give any rewards, arena was empty after he died.

So, something unusual happened.

I killed the boss and on his last attack he killed me. So while the animation of his death was playing, I hit the Resurrect at checkpoint button, and re-spawned close by, ran to the elevator to get to the arena again and collect my rewards.

But the arena was empty, there was no boss, no Hooded One, no drops, nothing.
But the quest was updated with "Go back to Clearfell and speak to the Hooded one."


By the way, that was on "Act 4" (act 01 lvl 53). Not that that matters much in this case.