Task done error?

["Raffi T. Khatchadourian" <khatchad@xxxxxxxxxxxxxxxxxx>]

Can anyone make anything about about this error I'm receiving? Thanks!

OfflineIMAP 6.0.2
Copyright (C) 2002 - 2008 John Goerzen <jgoerzen@xxxxxxxxxxxx>
This software comes with ABSOLUTELY NO WARRANTY; see the file
COPYING for details.  This is free software, and you are welcome
to distribute it under the conditions laid out in COPYING.
***** Processing account CSE
Copying folder structure from IMAP to Maildir
Establishing connection to mail.cse.ohio-state.edu:143.
***** Processing account Personal
Copying folder structure from IMAP to Maildir
Establishing connection to imap.gmail.com:993.
***** Processing account Lancaster
Copying folder structure from IMAP to Maildir
Establishing connection to imap.comp.lancs.ac.uk:143.
***** Processing account Netzero
Copying folder structure from IMAP to Maildir
Establishing connection to imap.gmail.com:993.
Syncing INBOX.Bank: IMAP -> Maildir
Main program terminated with exception:
Traceback (most recent call last):
   File "/Users/raffi/local/offlineimap/offlineimap/init.py", line 198, in 
startup
     threadutil.exitnotifymonitorloop(threadutil.threadexited)
   File "/Users/raffi/local/offlineimap/offlineimap/threadutil.py", line 116, 
in exitnotifymonitorloop
     exitthreads.task_done()
AttributeError: Queue instance has no attribute 'task_done'


No debug messages were logged for MainThread.
Syncing INBOX.Drafts: IMAP -> Maildir