Server does not run!

[coffbr01]

Running UbuntuUpdateServer.py on project@10.24.10.247 does not work. Here's the error:

project@host-10-24-10-247-fl3e:~/devel$ python UbuntuUpdateServer.py
self.port: 2349
INIT CLIENT:: trinity-ubuntu , 675 , 10.24.43.249
INIT CLIENT:: ws2126 , 671 , 10.24.10.249
INIT CLIENT:: ws2129 , 676 , 10.24.10.248
INIT CLIENT:: ws2130 , 674 , 10.24.10.253
INIT CLIENT:: project-desktop , 670 , 10.24.10.245
INIT CLIENT:: alex-laptop , 669 , 10.24.45.30
INIT CLIENT:: Timmy , 673 , 172.27.5.164
Traceback (most recent call last):
  File "UbuntuUpdateServer.py", line 580, in <module>
    main()
  File "UbuntuUpdateServer.py", line 576, in main
    server.serverInit()
  File "UbuntuUpdateServer.py", line 83, in serverInit
    guiThread = GuiThread(HOST, GUIPORT, self)
  File "UbuntuUpdateServer.py", line 544, in __init__
    self.sock.bind((host,port))
  File "<string>", line 1, in bind
socket.error: (98, 'Address already in use')