SAP ABAP Message Number CN - 016 (CN) is used by

• Function Module (5)
• Program (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	CNIF_STATUS_2002_NV_SET_REL	CNIF_STATUS_2002_NV_SET_REL	CNIF_STATUS	PI_APPL	SAP_APPL
2	Function Module	CO2O_ACTIVITY_RELEASE	release the given activity of a network	COIF	APPL	SAP_APPL
3	Function Module	CO_NW_CHECK_PROJ_KONT	Prüft ob PSP-Element eingegebn werden darf	CN_NET_OPR	APPL	SAP_APPL
4	Function Module	CO_ZR_HEADER_RELEASE_NEW	CIM order: Release order at header level	CO	APPL	SAP_APPL
5	Function Module	CO_ZR_OPERATION_RELEASE	Release an operation with objects that are subordinate to it in hierarchy	CO	APPL	SAP_APPL