Quest bug: the scryers scryer

[Skyguard1]

Even after I watched the whole scene this quest was not completed
https://www.wowhead.com/tbc/quest=11...scryers-scryer
Quest ID: 11490
Name: The Scryer's Scryer

[snakeip]

I had the same issue, what worked for me is i abandoned the quest, left the dungeon, reset it, and did it again.