Server disconnects when attempting to enter Trial of Sekhemas Test of Time.

Trying to unlock my 4th ascendancy, already finished the first 3 floors, but when I attempted to go into the 4th floor my game disconnected from the server.

I tried reconnecting, and the game loads just fine.
Only when I try to go into the trial again I just crash back to the login screen.

Error message linked in post.

https://1drv.ms/i/c/43dfa109d380e697/EXkqVH41bSFBhXxi4TX7qWYBZlHBdxaeEWwKyjNTyXL6HQ?e=pPZkte