SAP ABAP Function Module RS_FUNCTION_DDIC_NAVIGATE (NAVIGATION INS DDIC) is using

• Data Element (1)
• Table/Structure Field (14)
• Function Module (6)
• Message Class (1)
• Message Number (1)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Message Number	FL - 391	Reference type & does not observe the naming convention