Exception happened during processing of request from ('127.0.0.1', 40142)
Exception in thread Thread-583 (most likely raised during interpreter shutdown):
Traceback (most recent call last):
  File "/usr/lib/python2.5/threading.py", line 460, in __bootstrap
  File "/usr/lib/python2.5/threading.py", line 440, in run
  File "/usr/lib/python2.5/SocketServer.py", line 467, in process_request_thread
  File "/usr/lib/python2.5/SocketServer.py", line 269, in handle_error
<type 'exceptions.ImportError'>: No module named traceback