Traceback (most recent call last):
  File "/usr/lib/pymodules/python2.6/papyon/switchboard_manager.py", line 349, in _sb_message_received
    handler._on_message_received(message)
  File "/usr/lib/pymodules/python2.6/papyon/msnp2p/transport/switchboard.py", line 72, in _on_message_received
    chunk = MessageChunk.parse(message.body[:-4])
  File "/usr/lib/pymodules/python2.6/papyon/msnp2p/transport/TLP.py", line 176, in parse
    header = TLPHeader.parse(data[:48])
  File "/usr/lib/pymodules/python2.6/papyon/msnp2p/transport/TLP.py", line 80, in parse
    header = struct.unpack("<LLQQLLLLQ", header_data[:48])
error: unpack requires a string argument of length 48