Message Number list used by SAP ABAP Function Module MATERIAL_CUSTOMS_PREFERENCE (MATERIAL_CUSTOMS_PREFERENCE)
SAP ABAP Function Module 
MATERIAL_CUSTOMS_PREFERENCE (MATERIAL_CUSTOMS_PREFERENCE) is using
| # | Object Type | Object Name | Object Description | Note |
|---|---|---|---|---|
 |
|
|||
| 1 |  Message Number |
MM - 131 | "A" will be entered where you have not specified a vendor decl. indicator | |
| 2 | Message Number |
MM - 134 | "A" will be entered where you have not specified a preference indicator | |
