SAP ABAP Program LFKZ1FE0 (Unterroutinen) is using

• Data Element (2)
• Table/Structure Field (18)
• Function Module (8)
• Message Class (1)
• Message Number (2)
• Table (8)

#	Object Type	Object Name	Object Description	Note
1	Message Number	>0 - 042	System error when locking
2	Message Number	>2 - 488	Refund request &1 is temporarily locked by &2