Trial Of Sekhema "The Terrain generator for the client is out of sync with the server."

I just killed the 3rd floor boss, and get this error when trying to load into the 4th floor. I used a no hit relic for this run. I tried fresh installing, changing realms, new instances, none of it works.


"Please create a new instance and try again."

Same issue, but I doubt they will fix it until January. I only miss one boss for third ascendancy, hard stuck because of this error. Hoping they fix asap.