I just came back, had to do things today i could not get around, so im gona fix the complete issue now.
The problem is a User conflict between Users with Ultimate and Navigator menu.
We didnt notice cus we tested our dev files with users, but the problem occured with more users in a room. I will not go to sleep before its fixed today and re-release.
The Issue is an unplayeble LAGG in the rooms so im debugging all my code now.
For xbox i will fix new scripts, dont worry. I will be busy a few hours on this with my Shockwave.