Stuck at map for main quest lvl 57 devourer of worlds

[Humbaobao]

anybody forgot to attune the teleport crystal for "On zundu"? X10,y14 @ sea of cloud .I can't get back to the map/location

My problem is I forgot to attune the crystal yes this is my bad for not attuning the crystal.

I tried all the way from the *pillars and *falcon nest map but still can't enter the map from this location and there's no where to walk too. You need a flying mount to do so but need the main story to get the aether current.

Was trying to get hold of GM but nothing happen they emailed me back to come to forum and ask for help. Anybody encounter this issue?

Sorry for my bad English.

Edit: Tested/Tried everywhere or places but could not find a way in.