SAP Note 19937 - CO808: 'No order type for routing type N'

Symptom:

The error log of the material costing (TA CK11) displays error message CO808: 'No order type for routing type N plant XYZ in table TCK20´.

Cause and prerequisites

In the quantity structure determination allocated to the costing variant (transaction OKK8), not all necessary views are maintained.

Solution
Maintain the corresponding data in Customizing (transaction OKK1 or OKK8):
Menu path: Tools -> Customizing.
Configuration -> Logistics -> Production -> Product cost acctg -> Costing -> Costing variants -> Detail.
Click on ´Detail´ for the field ´Quantity structure determination'.
Table view -> Other view -> Control -> Find qty structure
and Table view -> Other view -> Control -> Find order type.
The selected entry must be maintained for the plant in question.