Message Class list used by SAP ABAP Program L2012F26 (Process, Check, and Post Purchase Order Data)
SAP ABAP Program L2012F26 (Process, Check, and Post Purchase Order Data) is using
# Object Type Object Name Object Description Note
     
1 Message Class  00 General Basis texts
2 Message Class  BAPI BAPI Messages for the DX Workbench
3 Message Class  ME Purchasing: General Messages