The FIM Reporting ETL job failed while verifying the consistency of the data in the FIM and Data Warehouse databases. This ...

The FIM Reporting ETL job failed while verifying the consistency of the data in the FIM and Data Warehouse databases.  This could be caused by a service outage on the Data Warehouse or FIM, or if either the FIM or Data Warehouse databases were recently restored from a backup.

To fix this issue, re-run the FIM Reporting Initial ETL job to update the data in the System Center Service Manager Database.  This step will not remove any of your existing data in the Data Warehouse.