So today 14/10/2022 at 11:30PM server time in server EU Mograine, I made a group for Shadowfang Keep and when we tried to enter, all members of the group got stuck in loading screen. We tried at least 2 times, but unfortunately after closing the game and reopening it, the message I would get in General chat tab is the following:
“Transfer Aborted: Instance not found”
I saw other players outside my party having the same issue.