Can't get to Baron Rivendare

[Udiza-earthen-ring (Udiza)]

It does indeed look like Blizzard introduced a bug recently:

Stratholme Service Entrance Sending people to main gate

On Retail When trying to run Stratholme Service Entrance, the portal to the dungeon keeps zoning me into the main gate not the service gate where the mount drops at does anyone else having this issus