SAP ABAP Program LKEPSF1K (LKEPSF1K) is using

• Table/Structure Field (2)
• Message Class (1)
• Message Number (2)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Message Number	KG - 548	Characteristic value has not been maintained
2	Message Number	KG - 549	Choose a characteristic