I started this quest from the NPC in the Dreamgrove. From there i went to the dreamway and took the portal to Mount Hyjal. I then took the flight path to the Shrine of Aviana and got through to the final stage of the scenario. An odd thing is this scenario phases you in the moment that you enter the area it doesn’t have a formal start sequence. At the final stage of the scenario in past videos I have seen of it completing properly, you are able to use your Dreamwalk ability to get back to the Dreamgrove. However, now, it is locked out and not able to be used. The only way it is usable is if you leave the scenario area. The quest completes, but I think a trigger isn’t reached to play the quest complete NPC back at the Dreamgrove cause the scenario technically was on its Final Stage and didn’t complete. When i return to the Dreamgrove to turn in the completed quest the NPC to turn it into cannot be found at all. I tried resetting instances for the scenario and doing it multiple times. Nothing worked. Please address this soon. I also did this with no addons running as well. Thanks.
3 months since this post was created and apparently this bug stills working
since “Dreamwalk” skill cant be cast on last phase in !Defense of Aviana
i tryed to delete and retake the quest (2 times) but nothing changed
But i managed to advance in the quest taking the flight master inside the scenario to Nordrassil, were you can get the portal to Emerald Dreamway
Still having similar issues. I was able to get up to the scenario in Shrine of Aviana, seemingly completed it. However, the quest is no longer on my log, and Thisalee is nowhere in the locations she is suggested to be at. As it stands, I have not been able to complete the quest, find Thisalee or reset any aspect of the quest chain or scenario. It’s as if the entire chain disappeared without completion. I’ve had a ticket open for 4 days now stating it can take up to 23 days.
I was stuck here as well. I tired teleporting to Dalaran (Legion) and found the quest marked as completed for me. Then I simply took a flight to Dreamgrove and turned in the quest. Hope this helps my fellow druids who are stuck here!
The teleport to Dalaran also helps in completing the quest, You Can’t Take the Sky from Me!