Message Class list used by SAP ABAP Program LEL01F22 (Include LEL01F22)
SAP ABAP Program LEL01F22 (Include LEL01F22) is using
# Object Type Object Name Object Description Note
     
1 Message Class  AH IS-U billing (master data)
2 Message Class  AJ Billing program
3 Message Class  E9 General IS-U Error Messages
4 Message Class  EE_MR_KPI Process Statistics - Meter Reading for BW
5 Message Class  EL IS-U meter reading data processing