$ offlineimap
Traceback (most recent call last):
  File "/usr/bin/offlineimap", line 23, in <module>
    oi.run()
  File "/usr/lib/python2.6/site-packages/offlineimap/init.py", line 44, in run
    options, args = self.parse_cmd_options()
  File "/usr/lib/python2.6/site-packages/offlineimap/init.py", line 205, in parse_cmd_options
    self.ui = UI_LIST[ui_type.lower()](config)
  File "/usr/lib/python2.6/site-packages/offlineimap/ui/UIBase.py", line 63, in __init__
    self._log_con_handler = self.setup_consolehandler()
  File "/usr/lib/python2.6/site-packages/offlineimap/ui/TTY.py", line 56, in setup_consolehandler
    self.formatter = TTYFormatter("%(message)s")
  File "/usr/lib/python2.6/site-packages/offlineimap/ui/TTY.py", line 27, in __init__
    super(TTYFormatter, self).__init__(*args, **kwargs)
TypeError: super() argument 1 must be type, not classobj