Help pls

[meh~]

So i was doing the 'All In' scenario in suramar and in the final stage where you have to survive the manastorm nothing is happening...no mobs are spawning so the bar can't go up...apperently the quest is not bugged as .info said 4000+ people have completed it...but even after waiting for a long time nothing is happening..am i missing something here?




EDIT:ok so apparrently after retrying it a couple times i just realized that apparrently you can just turn in the quest without completing it...my bad you can close it..thnx