I have one user in my organization that keeps getting these messages in his sync log:
11:06:47 Synchronizer Version 12.0.6606
11:06:47 Synchronizing Mailbox '<name>'
11:06:47 Synchronizing Hierarchy
11:06:48 Microsoft Exchange offline address book
11:06:48 Not downloading Offline address book files. A server (URL) could not be located.
Everything looks kosher on the server, and I have tried disabling download of the OAB on this user's Outlook, but they continue to get this message about twice an hour. Does anyone have any suggestions as to what the problem could be? Thanks!