this has fully stopped my enchanting progression for over 2 days
Having same issue on Alliance side with Vodesiin on US-Whitemane. I’ve been checking him for almost the past week. Someone said there were bugs with certain vendors after the Cata pre-patch dropped.
EDIT: It seems as though Vodesiin and Rungor are NO longer the vendors for this. I was at the ARgent tourney doing dailies and the enchanting trainer is training it!!