SAP Message BK123 - No run schedule exists for material &/version & on &

Diagnosis
No run schedule exists for the material &V1&/production version &V2&combination on posting date &V3&.
No run schedule was created for the material/production version inwhich the posting date falls within the validity period.

System Response
Processing stops.

Procedure
Enter a different combination of material/production version with a runschedule valid on posting date &V3&
Alternately, check your entries.