cant sync to two imap server

[Val Genova]

HI, 

Im trying to sync a zimbra server account and a firstclass server account
my config is:

[general]
accounts = Test
ui = TTY.TTYUI

[Account Test]
localrepository = zimbra
remoterepository = firstclass

[Repository zimbra]
type = IMAP
ssl = yes
remotehost = zimbra.server.ph
remoteuser = su at zimbra.server.ph
remotepass = pass

[Repository firstclass]
type = IMAP
remotehost = firstclass.server.ph
remoteuser = uploader
remotepass = pass

and vice versa, firstclass as the local and zimbra as the remote

when I run offlineimap -d -l valoffline.txt, I got this response:
~ (#823) offlineimap -d -l valoffline.txt
OfflineIMAP 6.0.3
Copyright (C) 2002 - 2008 John Goerzen <jgoerzen at complete.org>
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.
WARNING: Invalid debug type: -l
Account sync Test:
   ***** Processing account Test
Account sync Test:
   Copying folder structure from IMAP to MappedIMAP
Account sync Test:
   Establishing connection to firstclass.server.ph:143.
Thread 'Account sync Test' terminated with exception:
Traceback (most recent call last):
  File "/usr/lib/python2.4/site-packages/offlineimap/threadutil.py", line
149, in run
    Thread.run(self)
  File "/usr/lib64/python2.4/threading.py", line 422, in run
    self.__target(*self.__args, **self.__kwargs)
  File "/usr/lib/python2.4/site-packages/offlineimap/accounts.py", line
108, in syncrunner
    self.sync()
  File "/usr/lib/python2.4/site-packages/offlineimap/accounts.py", line
142, in sync
    remoterepos.syncfoldersto(localrepos, [statusrepos])
  File "/usr/lib/python2.4/site-packages/offlineimap/repository/Base.py",
line 135, in syncfoldersto
    srcfolders = src.getfolders()
  File "/usr/lib/python2.4/site-packages/offlineimap/repository/IMAP.py",
line 196, in getfolders
    listresult = imapobj.list(directory = self.imapserver.reference)[1]
  File "/usr/lib64/python2.4/imaplib.py", line 469, in list
    typ, dat = self._simple_command(name, directory, pattern)
  File "/usr/lib64/python2.4/imaplib.py", line 1028, in _simple_command
    return self._command_complete(name, self._command(name, *args))
  File "/usr/lib64/python2.4/imaplib.py", line 860, in _command_complete
    raise self.abort('command: %s => %s' % (name, val))
abort: command: LIST => socket error: EOF


Last 9 debug messages logged for Account sync Test prior to exception:
imap: Attempting CRAM-MD5 authentication
imap: md5handler: got challenge
<100906141342.12983040 at firstclass.server.ph>
imap: md5handler: returning uploader 02c871da5bc8d1e0af7c3700a50a17ac
imap: imapsplit() called with input: () "/" "~"
imap: imapsplit() returning: ['()', '"/"', '"~"']
imap: dequote() called with input: "/"
imap: dequote() returning: /
imap: dequote() called with input: "~"
imap: dequote() returning: ~

Can somebody help me.

thanks in advance