SAP ABAP Message Number OO - 126 (OO) is used by

• Class (3)
• Function Module (1)
• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LSEODCNV	Service-Klasse für Tool-Navigation	SEOE	BASIS	SAP_BASIS
2	Program	LSEODF2X	Include LSEODF1X	SEOE	BASIS	SAP_BASIS