Mad King's realm doors?
They’re not broken, you need to complete the meta-event chains to open them up again.
This is not a bug, the doors in gendarran are open only for some time when the meta event is completed. Try to check queensdale instead, it works the same way but the meta event is much easier. There’s a good chance the doors will already be there – if not go help the event, it takes place around Divinity’s Reach.
Wait seriously? Do you have a link to the meta-event? Like a guide or something? Because I’m not sure what you’re talking about.
Edit: Nevermind, thanks.
If every doors aren’t open to the Mad King World, you won’t see any pumpkin. Knocking to door has a chance to trigger the opening, so don’t leave too soon when you knock to one.
Usually, for me, if every doors aren’t open in Gendaraan Field, they are always open in Queensdale.
The event on Queensdale (Ferguson’s Crossing) seems to be repeating every few minutes indefinitely.
The solution for now it seems, is to rely on the doors at Kessex Hills after its event is completed.