SAP ABAP Program LFVVLX20 (Database Accesses / Plausibility Checks TZKN2) is using

• Table/Structure Field (22)
• Function Module (3)
• Message Class (1)
• Message Number (2)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Message Number	64 - 379	System error during deletion in table &
2	Message Number	64 - 382	System error during update in table &