SAP Message V1300 - System: Incorrect access to Table GVBAP (&1 &2)

Diagnosis
The system attempted to find an entry in the internal table GVBAP, inwhich the delivery group and the respective itemsare stored. This concerned the entry with Delivery group &V1& and ItemV2 which should have existed on the basis of the program callGVBAP_LOESCHEN in the module pool SAPFV45V.

System Response
The system presumes this is an error which has gone unnoticedand terminates processing.

Procedure
Inform your system administrator immediately or contact the SAPhotline directly so that the problem can be solved.