SAP ABAP Function Module ERP_WEC_CHECK_CONTACT_EXISTS (For Contact Person Existence check) is using

• Class (5)
• Data Element (13)
• Table/Structure Field (18)
• Function Module (4)
• Interface (2)
• Message Class (1)
• Message Number (5)
• Class Method (3)
• Table (8)

#	Object Type	Object Name	Object Description	Note
1	Message Number	ERP_WEC_USER_ADMIN - 007	User is already this company's contact.
2	Message Number	ERP_WEC_USER_ADMIN - 008	Customer already exists.
3	Message Number	ERP_WEC_USER_ADMIN - 009	User is already a contact for another company.
4	Message Number	ERP_WEC_USER_ADMIN - 011	Contact not found; check your entry and try again.
5	Message Number	ERP_WEC_USER_ADMIN - 018	Company does not exist.