Message Number list used by SAP ABAP Program LBUSRI01 (Include LBUSRI01)
SAP ABAP Program LBUSRI01 (Include LBUSRI01) is using
# Object Type Object Name Object Description Note
     
1 Message Number  R1 - 526 Undirected rel. category: BP roles of both partners must be the same
2 Message Number  R1 - 527 BP role for business partner 2 must match the role definition category