Error: Unable to connect to the ZENworks database. Please ensure that the ZENworks database is running. One of the possible causes could be the database server IP address changed. Please see the documentation for manual steps required to fix the login issue associated with it.

Disk filled up, corrupting the database.
Restored the database from a good backup.
Still same error.
ran novell-zenworks-configure -c Start and stopped all services
ran again and started.
Got error about initial-web-service file not found
file should be in etc/opt/novell/zenworks
found intial-web-service.bak file. copied to initial-web-service

ran novell-zenworks-configure -c Start again and all service started successfully.

Still get the same error upon login..

any help appreciated..