SAP ABAP Program LCUFEFDB (Fuzzy Logic - Zugriffe auf Merkmale und Werte in der DDB) is using

• Table/Structure Field (14)
• Function Module (2)
• Message Number (1)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Message Number	28 - 063	Reference to object $ROOT, $PARENT or $SELF required