1 character can not zone into Grim Batol

So only my shaman ( Nekta ) can not see or enter grim batol (on any difficulty), there is no summoning stone, no portal at dungeon, no players ( party,guild or others ), all of my other toons can run the dungeon with no issues. I have tried char stuck, log out/in, been summoned by warlock and by stone ( which i can not see ) and still nothing, I dont know what else to try.
Please help

same here buddy. have all chapters of Twilight done and cant enter without a warlock summoning inside