Recently built Exchange 2000 Server and I am getting this error message "0x8004010f the operation failed an object cannot be found" only using the Outlook 2003 client. I do not have this problem with Outlook 2000 client. I have already reset system folder per Microsoft KB, disabled Offiine address book and deleted the *.ost files, and created a new profile. Also, I updated the permissions on the Default Global Address list.
Any ideas? Let me know if you need additional information.