I am still stumped. I still receive error message: The server error encountered was: Reading data from host xxx.xxx.xx.xx failed. This is an exchange account. I have the exact same setup on and identical machine running 10.2.3 and it works fine. In the console I have this message:
2003-01-07 11:16:33.705 SystemUIServer[405] Error: set has reference to non-existent service (/NetworkServices/78566DA2-D94C-11D6-AD06-000393970A20) - ignoring.
Help!!!