SAP Message R11600 - Archive indicator not set for business partner &1

Diagnosis
The stated business partner should be archived or deleted. A messageappears in the error log of the archiving or deletion program.
The program was started with a variant that checks whether a deletionindicator has been set for the given business partner. This was howevernot found.

System Response
The stated record was not archived or deleted.

Procedure
If the record is nevertheless supposed to be deleted, set the archivingindicator via the online transaction for business partner maintenanceand repeat the archiving/deletion run.