I’ve seen a few reports of this from over a month ago, including a few labeled FIXED, so I figured I’d report here.
I was just playing the new reclamation of montrux map, and after dying I suddenly started spectating another team member, and from then on I could not stop spectating and could never load in again.
I tried changing teams & classes, entering and exiting spectate, but it kept just watching other players, then when they died I was stuck in freecam with rotation-only, and would snap into the next player that spawns.