On the client side I've installed Outlook Connector on Windows XP, Outlook 2003 and on the server side I've installed Zimbra NETWORK edition 4.5.5_GA_838.UBUNTU6 on UBUNTU6.
It works well with all the other Outlook clients but on one particular outlook client it keeps causing outlook to hang after it starts to synchronise. I've attached an error log file. Its 134kb which exceeds the max file upload size for .txt so i've split it into 4 files. Hope you can look into it and provide a solution.
Thanks for the help. It would be very appreciated.