SAP Message BCOM_R_BPARTNERGROUP051 - Error when determining DB time stamp of business partner group '&1'

Diagnosis
Subsequent trace entry describes the cause.

System Response
A missing DB time stamp means that the business partner group isinconsistent. The scenario in which this group is used cannot,therefore, be downloaded to the routing server.

Procedure
Investigate the cause. It could be that the business partner group doesnot exist at all. If this is the case, either remove it from thescenario or create the group.