SAP ABAP Program LL04EXTF01 (Include LL04EXTF01) is using

• Data Element (1)
• Table/Structure Field (45)
• Function Module (6)
• Message Class (2)
• Message Number (5)
• Program (1)
• Table (7)

#	Object Type	Object Name	Object Description	Note
1	Message Class	L3	L3-
2	Message Class	LK	WM -> SUB connection messages