SAP ABAP Function Module HRCA_READ_ITEM_SERVICE (Lesen Belegposition für Service) is using

• Data Element (2)
• Table/Structure Field (4)
• Function Module (1)
• Message Class (2)
• Message Number (3)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Message Number	11 - 382	Contract has different plant
2	Message Number	P2 - 530	Item number & for purchasing document & does not exist
3	Message Number	P2 - 532	The selected order is not a service item