How To Fix KO394 - No production version may be entered with sales order stock

KO394 - Overview

• Message type: E = Error

• Message class: KO - Master data for CO orders

• Message number: 394

• Message text: No production version may be entered with sales order stock

What causes this issue?

When choosing the production type <LS>sales order stock</> you can not
save a <DS:GLOS.production version>production version</>, as with
<DS:GLOS.sales-order-related production>sales-order-related
production</> you create a <DS:GLOS.product_cost_collector>product cost
collector</> for the material.

How to fix this error?

Create a product cost collector for the material for all production
versions.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KO394 - No production version may be entered with sales order stock ?

  The SAP error message KO394 ("No production version may be entered with sales order stock") typically occurs in the context of production planning and sales order management. This error indicates that you are trying to assign a production version to a material that is designated as sales order stock, which is not allowed in SAP.
  
  Cause:
  
  Sales Order Stock: The material in question is set up as sales order stock (also known as stock type "E" in SAP). This means that the stock is specifically reserved for fulfilling sales orders and cannot be produced using a production version.
  Production Version Assignment: When you attempt to create or modify a production order for a material that is designated as sales order stock, SAP does not allow the assignment of a production version because production versions are typically used for stock that is not specifically reserved for sales orders.
  
  
  Solution:
  To resolve this error, you can consider