Can't enter Grim Batol

pretty sure you didnt need to do the intro quests prior you could just enter the dungeons.
i think the only exception i can remember is the underwater cata dungeon.

yes, prior.

clearly something with warband messed things up.

not all these people are lying my friend

where did i say they were?

Same thing here - had to get summoned into the dungeon by an alt warlock

We used quest sync triggered by the one who couldnt enter and it worked

If you have someone in a different faction, then you can’t use sync. I am having this issue and it sucks