Calendar & Contactgroups in iTunes 11.2.2. with OS X 10.9.3 not available

I got a Problem with iTunes an the "new" USB-sync.

With the Update to OS X 10.9.3 and iTunes 11.2.2 USB-sync with calender and contacts should possible again. And yes, my calenders are still there (in the iTunes Info window) and I could sync them again via USB. But in the iTunes Contacts window the are no groups available. After a while testing I decide to reset my contacts syncservices with the apple sync services solution like discribed is the following article: http://support.apple.com/kb/TS2481?viewlocale=en_US

I done the same with my calenders.

The result was that I ended up with now two empty info windows in iTunes. Even after reinstall of iTunes and 10.9.3 Update there are no contactgroups and no calenders shown in the Infowindow again...

Does anyone has a solution or advice?

Jerry