Symptom
The production orders is technically completed (TECO) without Goods Receipt posting.
In the app "Manage Product Costing Errors" and "Postprocess Event-Based Postings - Product Costing", the error message no. CK426 "Valuation type not set for material &" is displayed.
Environment
SAP S/4HANA Cloud Public Edition
Cause
The header material is with Valuation Category X.
No valuation segment (valuation type) exists for the single batch at the time of the settlement because no GR postings for the production order.
Resolution
Maintain "Valuation Type" field in the tab Goods Receipt of the production order, then Simulate and Post in the app "Postprocess Event-Based Postings - Product Costing".
Keywords
technically completed, production order, variance not settled, wip clearing, settlement, split valuation, valuation type, CK426, CK 426 , KBA , CO-PC-OBJ-2CL , Cost Object Controlling (Public Cloud) , Problem
SAP Knowledge Base Article - Public