offlineimap stops working on 6.3.3 -> 6.4.2 upgrade

[Christian Neukirchen]

"Sean Whitton" <sean at silentflame.com> writes:

> Hello,
>
> I just upgraded offlineimap from 6.3.3 to 6.4.2.  On an attempt to sync I
> am now getting this error:

I updated from 6.3.4 to 6.4.2 and I get:

Establishing connection to imap.gmail.com:993                                   
Creating new IMAP folder '[Gmail]/Important' on server Remote                   
ERROR: Creating folder ruby-core on repository Local                            
  Folder '[Gmail]/Important'[Remote] could not be created. Server responded: ('N
O', ['[ALREADYEXISTS] Duplicate folder name (Failure)'])                        
ERROR: Folder '[Gmail]/Important'[Remote] could not be created. Server responded
: ('NO', ['[ALREADYEXISTS] Duplicate folder name (Failure)'])                   
*** Finished account 'GMail' in 0:01


[general]
accounts = GMail
maxsyncaccounts = 3
ui = blinkenlights
socktimeout = 60

[Account GMail]
autorefresh = 3
quick = 5
localrepository = Local
remoterepository = Remote

[Repository Local]
type = Maildir
localfolders = /home/chris/Mail

[Repository Remote]
type = IMAP
remotehost = imap.gmail.com
remoteuser = chneukirchen at gmail.com
ssl = yes
maxconnections = 1
folderfilter = lambda foldername: not foldername in ['[Gmail]/All Mail','[Gmail]/Spam', '[Gmail]/Trash', 'ruby-talk', 'ruby-core']
realdelete = no

-- 
Christian Neukirchen  <chneukirchen at gmail.com>  http://chneukirchen.org