SAP ABAP Message Number SIG - 050 (SIG) is used by

• Function Module (3)
• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	SIGN_BUFFER_FILL	Puffer füllen	CJ	APPL	SAP_APPL
2	Function Module	SIGN_BUFFER_INSERT	Neue Unterschrift in Puffer einfügen	CJ	APPL	SAP_APPL
3	Function Module	SIGN_SAVE_CHECK	Prüfe Speichernotwendigkeit	CJ	APPL	SAP_APPL