Trial of Chaos

After the latest patch, bugs have increased. Now, while doing the Trial of Chaos, the following message appears:
"You must be the map owner to do this"
I exited to the character selection screen, restarted the game, but nothing changed: the issue persists. Tokens wasted for nothing. Will they be refunded? Absolutely not, because there’s a bug, and, of course, it’s our problem!

I can confirm, this is still an issue, it happened while I was playing tonight with a friend in couch co-op. GGG could you please hotfix this. Please.

In co-op this is still a bug, you can't join the trails map or if you get in select a debuff from the trail masters pyramid thingy. The produced error for the above interactions is "you must be the map owner to do this". This error occurs even if you are the map owner. Please fix this ggg I can't progress in co-op, because of this