Evolution no contacts after restore user data

[user1]

I have backuped my userdata in evolution in 10.10 and then restored it 
into evolution on 12.04 and everything looks fine.
But when I want to create a new message and click on 'To' there are no 
contacts in the contacts list, even as I further have inserted alle my 
contacts by hand into the contact list
I have also reinstalled evolution but it does not help?