Message Class list used by SAP ABAP Program LEABNF01 (Include LEABNF01)
SAP ABAP Program 
LEABNF01 (Include LEABNF01) is using
Message Number (4)| # | Object Type | Object Name | Object Description | Note |
|---|---|---|---|---|
 |
|
|||
| 1 |  Message Class |
AH | IS-U billing (master data) | |
| 2 | Message Class |
E9 | General IS-U Error Messages | |
