Duplicate Sunset Road: The Ruins of Desert Nomads

I am trying to go to hidden map call Sunset Road: The Ruins of Desert Nomads and apparently when I try to use the portal that leads to the location, I get a message ''The portal nets_in doesn't exist. Please make a bug report on it. and include where you're at''.

So I am at Sunset Road: Sahel 3 trying to figure out the way to Sunset Road: The Ruins of Desert Nomads so I can do Nett's Pyramid

 

Nett's Pyramid doesn't exist in Royals.
My guess is that this message shows up because the portal itself is in the code, but the map it's connected to is not. It's not an actual bug

 

thank you