SAP ABAP Function Module IBAPI_ALM_ORDERSRULE_DELETE (Löschen von Abrechnungsregeln) is using

• Class (1)
• Data Element (2)
• Table/Structure Field (14)
• Function Module (5)
• Message Class (2)
• Message Number (5)
• Class Method (1)
• Table (10)

#	Object Type	Object Name	Object Description	Note
1	Message Number	IWO_BAPI - 401	Error when reading the settlement rule in the internal table
2	Message Number	IWO_BAPI - 402	Error when reading the settlement rule using the external number
3	Message Number	IWO_BAPI - 404	Error when deleting the settlement rule
4	Message Number	KD - 009	Distribution rule already used, therefore it can no longer be deleted
5	Message Number	KD - 023	No settlement rule exists for object number &