Anniversary Edition: Co-op lobby issues (Titan Quest)

We decided to play today with a friend in the Titan Quest Anniversary Edition co-op (since it came out, and for free), but we can't find each other's games.
Filters by category do not work, they are discarded. It is also impossible to scroll through the list of open games, it goes back up to the beginning. Nothing happens through the call (invite) to the game. How to play? Or do you need to wait for a patch?