Message: NO_ITEMS: Order does not have any items attached to it.
Explanation: Products are required to be included for an order to be accepted to Import.
Suggested Resolution: There must be a Product Offer Name in at least one PRODUCT## field.
Special Considerations: You may see this message if you have a header row in your file, but have not indicated so on the Import Configuration. This also may be displayed if you have a return in one of your import fields resulting in the remainder of the order being ignored upon import.