As stated above, this was build 1433. Did you try to duplicate the scenario exactly?
That is: create a folder tree on an IMAP server where some folders contain subfolders, populate all folders (including the "container" folders) with messages. Then install Zimbra Desktop and have it sync the account, with "sync all folders" (or whatever it's literally called) checked in the presets (i.e. when the account is being established). |