SAP ABAP Function Module KL_AB_FILL_FORMULA_VARIABLES (Fill Formaul Variables as per Variable Assignment Rule) is using

• Data Element (1)
• Table/Structure Field (31)
• Function Module (2)
• Message Class (1)
• Message Number (1)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Table	BAPIERR	Error Handling Structure	SOURCE C_ERROR_ITAB STRUCTURE BAPIERR
2	Table	KLBKNZANDCAT	Base Key Figures in Currency and Key Figure Category
3	Table	KLBKNZANDCAT	Base Key Figures in Currency and Key Figure Category	SOURCE VALUE(E_BKNZ) TYPE KLBKNZANDCAT
4	Table	KLREGDEF	Definition of Variable Assignment Rule
5	Table	KLREGDEF	Definition of Variable Assignment Rule	SOURCE VALUE(WA_KLREGDEF) LIKE KLREGDEF