Orgrimmar is stuck in a wrong phase due to a quest (probably wrath of the lich king chromie time). Tried to talk to chromie and delete all the quests. Nothing worked. It’s almost impossible to reach out to Blizzard support. Grommash is closed and all NPCs are reunited outside. There was a portal, then i talked to a NPC to skip the quests, the portal is gone but Grommash remained closed.
Please note that this is the Italian customer support forum, which require topics to be opened in said language.
The English forums are available here: https://eu.forums.blizzard.com/en/wow/