SAP ABAP Function Module WSPO_P_DOC_CHECK (Prüfen und Simulieren des Belegs) is using

• Data Element (1)
• Table/Structure Field (5)
• Function Module (8)
• Message Class (1)
• Message Number (1)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Message Number	SAPLWSPO - 002	Call for routine &1 is not valid