This problem has been posted countelss time. You simply need to configure
the Outlook Address Book correctly. Method depends on your version, which
you did not post. Just read the group for the post that applies to you.
--
Russ Valentine
[MVP-Outlook]
"Yau Shern" Yau wrote in message
...
In my contact list it has 1) Contact 2) Business Contacts . When I tried
to
access the Contact thru the ' To ' Button in a New Mail an error occurs
saying that it may have been deleted or without permission. But this
Contact
list can be viewed without problems in the Contact Panel access thru Left
lower handside of Outlook Main Interface.

Note : When accessing the Business Contacts thru ' To ' button it is all
smooth and fine.

Please help.

Regards,
Yen