Hi,
I have the same problem with the latest version of Zimbra Outlook Connector.
Outlook 2003 last Service Pack, Windows XP last Service Pack.
The problem don't occur on a Windows 2003 Server TSE on which I have install the upgrade of Outlook connector.
The problem don't occur on Vista/XP/Outlook 2007 (last SP too).
My only work around is to remove Outlook connector v6.0.1 and reinstall v 5.0.18 for the XP PC with Outlook 2003.
...
Note: this DLL LSMSSP32.dll doesn't exist on a XP + Outlook 2003.
I was applying the upgrade without checking but for now I will waiting a little bit and see the forum before.
