SAP ABAP Message Number 00 - 274 (00) is used by

• Class (1)
• Function Module (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	AUTHORITY_CHECK_TCODE	Authorization Check for Start of a Transaction	SUSR	BASIS	SAP_BASIS
2	Function Module	AUTH_CHECK_TCODE	Berechtigungsprüfung beim Transaktionsstart, nicht für Call Transaction	SUSR	BASIS	SAP_BASIS