Error reading the material cost estimate for sales order "&"

What causes this issue?

In Profitability Analysis (CO-PA), the system tried to valuate item
<ZH>&v2&</> of sales order <ZH>&v1&</> by reading the corresponding
<DS:GLOS.product_costing>product cost estimate</>.
However, no product cost estimate could be found for this sales order
item.
The system accessed product costing for product <ZH>&V3&</> using
costing key <ZH>&V4&</> as defined in the
<DS:SIMG.SIMG_CFMENUORKEKE40>CO-PA Customizing settings</>.

System Response

The system cannot process the document any further.

How to fix this error?

Check your Customizing settings.

Error message extract from SAP system. Copyright SAP SE.