Message Number list used by SAP ABAP Function Module ISH_BILLING_PREPARE (ISH: Abrechnungn eines Falls)
SAP ABAP Function Module ISH_BILLING_PREPARE (ISH: Abrechnungn eines Falls) is using
# Object Type Object Name Object Description Note
     
1 Message Number  N8 - 428 Cannot create provisional invoice; case & has been interim billed