a client of mine is running Filemaker 11 as host with four clients connected to it. (No it is not Filemaker-Server but Filemaker with remote-access). The Win-XP server-computer is constantly running and not restarted regularly. It happens from time to time that the clients that are connected to the host seem to be there double or triple (all individually) as if when closing the client it was not correctly checked out. Usually nobody notices that until the Host-Filemaker stops to work.
FM then has to be manually killed (with task manager), to be able to restart the server. Subsequently after restart all is back to normal.
If anybody has an idea what to look for, I would be very grateful,