Warning 200 FMS Client ... denied access
Yesterday afternoon, I started receiving this error for one of my FileMaker clients:
Warning 200 FMS Client "(Minion II) [172.17.2.112]" denied access because the license key is already in use by client "Minion (Minion II) [172.17.2.112]".
Note that this error says that the license is already being used on the *same* machine.
I have FileMaker Server v11, and this client is FileMaker v10 on Mac OS X v10.4.11. I don't think this setup has changed for 6 months.
I've rebooted the client and rebooted the server, and this error continues. I'm looking for a root cause or any troubleshooting suggestions.