SAP Message R7281 - You must not delete any rows from the pairing of InfoObject &1

Diagnosis
InfoObject &V1& references InfoObject &V2&.

System Response
No entries can be deleted from the compounding, as the compounding ofInfoObject &V1& must have precisely as many entries as the compoundingof referenced InfoObject &V2&.

Procedure
You can change the entries in the compounding, but you can not deletethem.