How To Fix KQ808 - Assignment of material either with production version or routing group

KQ808 - Overview

• Message type: E = Error

• Message class: KQ - Error Messages for Customizing Product Costing

• Message number: 808

• Message text: Assignment of material either with production version or routing group

What causes this issue?

You have the following options when assigning materials to cost object
IDs:
You enter a material.
You enter a material with a
<GL:production_version>production version</>.
You enter a material with a <GL:task_list_group>task list group</>.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Deselect the indicator for the production versions or for the task list
group.

Error message extract from SAP system. Copyright SAP SE.

KQ808 - Details

• The SAP error message KQ808 typically occurs in the context of production planning and control, particularly when dealing with the assignment of materials to production versions or routing groups. This error indicates that there is an issue with how a material is linked to its production version or routing group, which is essential for the production process.
  
  Cause:
  
  Missing Production Version: The material may not have a production version assigned, which is necessary for the system to determine how to produce the item.
  Incorrect Routing Group: The routing group assigned to the material may not be valid or may not correspond to the production version.
  
  Configuration Issues: There may be configuration issues in the material master or production version settings that prevent proper assignment.
  Data Inconsistencies: There could be inconsistencies in the data related to the material, production version, or routing group.
  
  
  Solution:
  
  
  Check Production Version:
  
  Go to the material master (transaction code MM03) and check if a