Costs cannot be allocated to the co-products

Message type: E = Error

Message class: CK - Product Costing Messages

Message number: 851

Message text: Costs cannot be allocated to the co-products



What causes this issue?

The costs could not be allocated to the co-products. It may be that the
co-products are not indicated as being relevant to costing.

Error message extract from SAP system. Copyright SAP SE.