SAP Message UPP_LB049 - You have created two identical rows (rows &1 and &2)

Diagnosis
The ready for input rows &V1& and &V2& are identical. However, formanual planning it must be clearly determined which of the two rowsshould be regared as valid. For this reason, identical rows are notallowed.

System Response
The system will use the data from row &V2&. The data in row &V1& willbe overwritten by the system.

Procedure
Change one of the rows or mark one of the columns as acomparison row.