-When trying to modify or remove a calendar sync job (server pair) and when clicking on the server pair under Calendar Synchronization node there is immediately an error message stating "No objects were returned from the configuration database."
-When examining the EMWMigration.log the only entries being logged are:
1/6/2012 1:16:22 PM MMExCore|Quest.MigrationManager.Exchange.Informer.informer_WriteLogInfo Message: ID_mnuCalendarsJobs |External source: EMWMigration.CFoldersTree.ctlMenu_ToolClick
1/6/2012 1:16:26 PM MMExCore|Quest.MigrationManager.Exchange.Informer.informer_WriteLogInfo Message: ID_CommitChanges |External source: EMWMigration.CFoldersTree.ctlMenu_ToolClick
1/6/2012 1:16:26 PM MMExCore|Quest.MigrationManager.Exchange.Informer.informer_WriteLogError Error: 0 - (Cannot retrieve server data for '1236' | Source: aeEMWGUIShared.SQLStoreStruct.GetHostServer)
1/6/2012 1:16:26 PM MMExCore|Quest.MigrationManager.Exchange.Informer.informer_WriteLogError Error: 0 - (An error occurred while initializing mHostServer. | Source: aeEMWCommit.CCalendarJob.Init)
1/6/2012 1:16:26 PM MMExCore|Quest.MigrationManager.Exchange.Informer.informer_WriteLogInfo Message: An error occurred while initializing p_job. |External source: aeEMWCommit.CmodExtendedBase.CommitChanges
1/6/2012 1:16:26 PM MMExCore|Quest.MigrationManager.Exchange.Informer.informer_WriteLogInfo Message: Cannot update the agent's database. |External source: EMWCon.CModMisc.MsgBoxEx
-When examining the servers table in the SQL DB there is no entry for ‘1236'
See Resolution 1
In another scenario, this error comes up in the EMWMigration.log after getting the Agent Instance number X when it no longer exists:
Resolution 1:
-Back up the SQL DB or ensure you have a recent backup
-Close Migration Manager and in the CSAsourcetotargetrelations table
-find the row that shows HOSTID of '1236' and delete that row
-Open Migration Manager and recreate the server pair and the collection.
-Commit the changes and start the agent.
Resolution 2:
-Back up the SQL DB or ensure you have a recent backup
-Close Migration Manager.
-In SQL Server Management Studio, run the following Query:
-DELETE FROM job_agent WHERE agent_id = 2
-(Input what number is referenced in the EMWMigration.log GET_AGENT_INSTANCE @ID = 2 )
