Saturday we upgrade Zenworks from 10.2.2 to 10.3.a - ther Serverupgrade work fine, but the Client who get the Update to ZCM Client 10.3 can't connect to ZCM. After Novell Login the Zenworkslogin prompt and i can't logging with User & pass - i get the messages :

"Unable to log into the network because the login credentials or the server certificate is incorrect."

Workstation only work, and i can see the workstation ist in use:

Eigenschaften von ZENworks Adaptive Agent
Eigenschaft Wert
Gerteadresse: xxxxxxxxx
Gertename: xxxx-Pentium 4
Gertestatus: Verwaltet
Letzter Kontakt mit Server: 19.04.2010 09:47:54
Nchster Kontakt mit Server: 19.04.2010 21:47:40
Primrbenutzer: Nicht verfgbar
ZENworks Adaptive Agent-Version: 10.3.0.27649


Older Workstation with 10.2.1 or 10.2.2 Client work fine and conect to the 10.3 ZCM Server. I stopped the upgrade to the other Workstations ....

We have
- ZCM 10.3.a on a Windows 2003 64bit SP2
- Windows XP Clients with SP3
- Novell Client 4.91 SP5

I test to delete the Zen Cache Folder and rereg the machine but its not work.
At the moment i have open a SR ....