Solution : https://service.sap.com/sap/support/notes/966013 (SAP Service marketplace login required)
Key words :
row number counter vtentr-vtlinnoint, duplicate row number, symptom posting error, rownumber key field, simple table lookups, table scevarval includes, dynamic domain restrictions, variant table reason, large variant table, support variant tables
Related Notes :
| 1269480 | Collective Note about Performance of the IPC Configurator |