Message Number list used by SAP ABAP Program MMWE3O01 (PBO Modules for SAPMMWE3: Release Purchasing Documents)
SAP ABAP Program MMWE3O01 (PBO Modules for SAPMMWE3: Release Purchasing Documents) is using
# Object Type Object Name Object Description Note
     
1 Message Number  W5 - 012 Parameter for release code FAB missing from your user master record
2 Message Number  W5 - 019 No purchase orders can be released with release code &
3 Message Number  W5 - 020 Parameter for release group missing from your user master record (FGE)