SAP ABAP Message Number AH - 447 (AH) is used by

• Function Module (3)
• Program (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	ISU_INTERNAL_CONTRACT_PREPARE	internal preparation of contract	EE16	IS-U/CCS	IS-UT
2	Function Module	ISU_INTERNAL_DEVICE_PREPARE	internal preparation of device	EE16	IS-U/CCS	IS-UT
3	Function Module	ISU_INTERNAL_INSTALLATION_PREP	internal preparation of an installation	EE16	IS-U/CCS	IS-UT