Message Number list used by SAP ABAP Program MV45WF0P (Include MV45WF0P Form Routines with First Letter 'P')
SAP ABAP Program MV45WF0P (Include MV45WF0P Form Routines with First Letter 'P') is using
# Object Type Object Name Object Description Note
     
1 Message Number  V4 - 203 The customer number you have entered is invalid