SAP ABAP Program LCOIHI5F (CHECK_ORDER_UNIT) is using

• Table/Structure Field (29)
• Function Module (4)
• Message Class (1)
• Message Number (2)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Message Number	CO - 539	Unit of measure & cannot be converted into base unit of measure &
2	Message Number	CO - 540	You should check the order quantity