SAP ABAP Program LCOVGSUB (Include LCOVGSUB) is using

• Table/Structure Field (106)
• Function Module (24)
• Message Class (2)
• Message Number (3)
• Table (21)

#	Object Type	Object Name	Object Description	Note
1	Message Number	CJ - 221	Data not changed
2	Message Number	CO - 603	Select an operation
3	Message Number	GB - 127	Substitution & not found