I upgraded from 10.3.3. to 11.2 and deployed the new agent. On new PC's I am getting the following error.
The 11.2 agent working on previous PC. New PC's do not register. I cannot install any new agents.

Where did I go from here?

[LocMgr] [] [zoneConfigService.getZoneKMK Exception: System.Web.Services.Protocols.SoapException: Invalid Credentials.Unable to get KMK from the zone; nested exception is:
com.novell.zenworks.datamodel.exceptions.InvalidCr edentialsException
at System.Web.Services.Protocols.SoapHttpClientProtoc ol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall)
at System.Web.Services.Protocols.SoapHttpClientProtoc ol.Invoke(String methodName, Object() parameters)
at Novell.Zenworks.Zmd.Services.wsdl.ZoneConfigServic eService.getZoneKMK(GetKMKRequest GetKMKRequest)
at Novell.Zenworks.Zmd.LocationManager.Service.ZoneCo nfigWebService.GetZoneKMK(String deviceGuid, String deviceSecret)] [] []