Pitty, but thanks for explaining 

 I have a problem that is really annoying  So I'll try to explain what is wrong...
I guess every1 knows the double computer icon in the top of every player when entered a room. So i noticed that when it is coloured green or yellow, everything is O.K., but when "R" is added, i can't see those players moving, writing or doing anything else. When the room master is marked by "R" i can't even fight mobs. I don't understand why it's happening  So I'm asking to explain what is happening and waiting for advices if it is possible to do something...