How To Fix FCO_KKAG004 - Assignment of cost elements for WIP/RA with RA key &1 is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: FCO_KKAG - Message Class for new CodePushDown Transactions

• Message number: 004

• Message text: Assignment of cost elements for WIP/RA with RA key &1 is not supported

What causes this issue?

There is at least one table entry in the Assignment of Cost Elements for
WIP and Results Analysis activity in Customizing that is not supported.
For information on the supported entries, see SAP Note 1939621.

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?

Change the customizing settings accordingly.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FCO_KKAG004 - Assignment of cost elements for WIP/RA with RA key &1 is not supported ?

  The SAP error message FCO_KKAG004 indicates that there is an issue with the assignment of cost elements for Work in Progress (WIP) or Revenue Accounting (RA) with a specific RA key. This error typically arises in the context of controlling and financial accounting when the system encounters a configuration or data issue related to the cost elements assigned to WIP or RA.
  Cause:
  
  Incorrect Configuration: The RA key specified may not be properly configured to allow for the assignment of the specified cost elements.
  Missing Cost Elements: The cost elements required for the WIP or RA process may not be defined in the system.
  Incompatible Settings: The settings for the cost elements may not be compatible with the requirements of the WIP or RA process.
  Data Inconsistencies: There may be inconsistencies in the data related to the cost elements or the RA key.
  
  Solution:
  
  
  Check Configuration:
  
  Go to the configuration settings for the RA key in the SAP system. Ensure that the cost elements are correctly assigned and that the RA key is set up to support the required cost elements.
  Use transaction code SPRO to navigate to the relevant configuration settings.
  
  
  
  Verify Cost Elements:
  
  Ensure that the cost elements you are trying to use are defined in the system. You can check this using transaction code KA03 (Display Cost Element).
  If the cost elements are missing, create them using transaction code KA01 (Create Cost Element).
  
  
  
  Review Assignment:
  
  Check the assignment of cost elements to the WIP/RA process. Ensure that the cost elements are compatible with the RA key being used.
  You may need to adjust the assignment in the configuration settings.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific RA key and cost elements to ensure that you are following the correct procedures.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test to see if the error persists. If it does, further investigation may be required.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KKAO (WIP Calculation), KKS1 (Order Settlement), and KOB1 (Order Line Item Display) for further analysis.
  SAP Notes: Check for any SAP Notes that may address this specific error message or provide additional guidance.
  User Forums: Consider visiting SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or a consultant who specializes in SAP Controlling (CO) and Financial Accounting (FI) for more in-depth troubleshooting.