Hello,
I'm new user in this forum, I'm glad to see you
I use Kopete 0.80.2 and KDE 4.4.0 release2, openSUSE 11.2. When I click properties of a contact and click "Change" button of address book link, it's empty list. I search with google and turn on Nepomuk, it's running good, in Personal Setting, tab Advanced-->KDE Resource I've got "Akonadi Compatibility Resouce" type Akonadi. I restart my computer and don't see anything in list "address book link" of Kopete.
Anybody help me?
Thanks for reading.

Can you please start KAddressBook and add a Address book to it if none exists? ( Type to use is Personal )

Sorrry, I don't understand . What Addressbook I need to add? In KAddressbook I have "Default Address Book" and it's my address book.
Have you got a view this bug: https://bugs.launchpad.net/ubuntu/+source/kdenetwork/+bug/361065, I have the same problem.

I would recommend filing a bug at bugs.kde.org regarding this.