How To Fix CK634 - No cost apportionment schema maintained for process mat. & in plant &

CK634 - Overview

• Message type: E = Error

• Message class: CK - Product Costing Messages

• Message number: 634

• Message text: No cost apportionment schema maintained for process mat. & in plant &

What causes this issue?

No <DS:GLOS.apportionment_structure>cost apportionment structure</> has
been maintained for the material specified.

System Response

The costs cannot be distributed to the <DS:GLOS.co-product>co-products
</> using the <DS:GLOS.apportionment_method>cost apportionment method
</>.

How to fix this error?

Check your entries.
If necessary, create an apportionment structure in the material master.
<DS:TRAN.MM02>Change material</>

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CK634 - No cost apportionment schema maintained for process mat. & in plant & ?

  The SAP error message CK634 indicates that there is no cost apportionment schema maintained for a specific process material in a particular plant. This error typically arises during the costing process, particularly when trying to perform a cost estimate for a material that requires a cost apportionment schema but does not have one defined.
  
  Cause:
  
  Missing Cost Apportionment Schema: The primary cause of this error is that the system cannot find a cost apportionment schema for the specified material and plant combination.
  
  Configuration Issues: The cost apportionment schema may not have been set up correctly in the system, or it may not have been assigned to the material or plant.
  Material Type: The material type may not be configured to use cost apportionment schemas.
  
  
  Solution:
  To resolve the CK634 error, you can follow these steps:
  
  
  Check Cost Apportionment Schema:
  
  Go to the transaction code OKTZ (Maintain Cost Apportionment Schema).
  Verify if a cost apportionment schema exists for the relevant