Stuck in trial of chaos

I was doing a trial of chaos on my huntress and it says kill al monster and i did but it wont let me go to the next area and it also wont let me leave as i cant use portals so i am just stuck inside the trial and i cant escape even when i log out

same

Just had this happen to me, happened after i used tame monster on the last monster in the first round and now i am stuck, cant portal out and closing/restarting game does nothing. Any resolution to this?

the only solution was to wait 20 minutes for the instance to reset after closing the game