Just been looking through the opsmgr event log after upgrading out test server to CU3 and noticed I am getting three events every 20 seconds, one informational, then a critical then another informational. Can anyone shed some light on this and how I could track the issue down? The culprit seems to be my account but I cannot see where or what its trying. Event Type: Information Event Source: OpsMgr SDK Service Event Category: None Event ID: 26328 Date: 04/10/2010 Time: 14:16:15 User: N/A Computer: SCOMR2-TEST Description: A new client has connected. UserName: DOMAIN\MYACCOUNT SessionId: uuid:c368029b-f099-44cd-aee9-fcfe09162064;id=157 Event Type: Error Event Source: OpsMgr SDK Service Event Category: None Event ID: 26319 Date: 04/10/2010 Time: 14:16:15 User: N/A Computer: SCOMR2-TEST Description: An exception was thrown while processing SetupAlertsByCriteriaAndMonitoringClassReader for session id uuid:c368029b-f099-44cd-aee9-fcfe09162064;id=157. Exception Message: Object reference not set to an instance of an object. Full Exception: System.NullReferenceException: Object reference not set to an instance of an object. at Microsoft.EnterpriseManagement.Mom.ServiceDataLayer.SdkDataAccess.SetupAlertsByCriteriaAndMonitoringClassReaderWithProperties(String criteria, Guid monitoringClassId, Boolean recurse, String languageCode, Nullable`1 lastModified, Byte[] alertProperties) at Microsoft.EnterpriseManagement.Mom.ServiceDataLayer.SdkDataAccess.SetupAlertsByCriteriaAndMonitoringClassReader(String criteria, Guid monitoringClassId, Boolean recurse, String languageCode, Nullable`1 lastModified) at Microsoft.EnterpriseManagement.Mom.ServiceDataLayer.SdkDataAccessTieringWrapper.SetupAlertsByCriteriaAndMonitoringClassReader(String criteria, Guid monitoringClassId, Boolean recurse, String languageCode, Nullable`1 lastModified) at Microsoft.EnterpriseManagement.Mom.ServiceDataLayer.SdkDataAccessExceptionTracingWrapper.SetupAlertsByCriteriaAndMonitoringClassReader(String criteria, Guid monitoringClassId, Boolean recurse, String languageCode, Nullable`1 lastModified) Event Type: Information Event Source: OpsMgr SDK Service Event Category: None Event ID: 26329 Date: 04/10/2010 Time: 14:16:15 User: N/A Computer: SCOMR2-TEST Description: A client has disconnected. UserName: DOMAIN\MYACCOUNT SessionId: uuid:c368029b-f099-44cd-aee9-fcfe09162064;id=157 Regards, Robert --------- You can view my blog at: http://msopsmgr.blogspot.com/

Manage to track the culprit down, info posted on my blog if other get the same error: http://msopsmgr.blogspot.com/2010/10/event-log-error-26319.html Regards, Robert --------- You can view my blog at: http://msopsmgr.blogspot.com/

Hi Robert, I gives me this error, just the same when I try to integrate with SCOM SCVMM after installing RU3 of SCOMR2 Se inició una excepción al procesar SetupAlertsByCriteriaAndMonitoringClassReader para el Id. de sesión uuid:20d45d93-247e-432d-a9c1-0fe9526f7187;id=46. Mensaje de excepción: Referencia a objeto no establecida como instancia de un objeto. Excepción completa: System.NullReferenceException: Referencia a objeto no establecida como instancia de un objeto. en Microsoft.EnterpriseManagement.Mom.ServiceDataLayer.SdkDataAccess.SetupAlertsByCriteriaAndMonitoringClassReaderWithProperties(String criteria, Guid monitoringClassId, Boolean recurse, String languageCode, Nullable`1 lastModified, Byte[] alertProperties) en Microsoft.EnterpriseManagement.Mom.ServiceDataLayer.SdkDataAccess.SetupAlertsByCriteriaAndMonitoringClassReader(String criteria, Guid monitoringClassId, Boolean recurse, String languageCode, Nullable`1 lastModified) en Microsoft.EnterpriseManagement.Mom.ServiceDataLayer.SdkDataAccessTieringWrapper.SetupAlertsByCriteriaAndMonitoringClassReader(String criteria, Guid monitoringClassId, Boolean recurse, String languageCode, Nullable`1 lastModified) en Microsoft.EnterpriseManagement.Mom.ServiceDataLayer.SdkDataAccessExceptionTracingWrapper.SetupAlertsByCriteriaAndMonitoringClassReader(String criteria, Guid monitoringClassId, Boolean recurse, String languageCode, Nullable`1 lastModified)