How To Fix KG109 - No revaluation key could be found for a profitability segment

SAP Error Message - Details

• Message type: E = Error

• Message class: KG - CO-PA Planning

• Message number: 109

• Message text: No revaluation key could be found for a profitability segment

What causes this issue?

You tried to derive a revaluation key for this profitability segment.
However, the system could not find a revaluation key.

System Response

Consequently, no revaluation was carried out.

How to fix this error?

Define a derivation rule for the affected segment.
<DS:TRAN.KEPE>Define derivation rule</>

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KG109 - No revaluation key could be found for a profitability segment ?

  The SAP error message KG109 ("No revaluation key could be found for a profitability segment") typically occurs in the context of Profitability Analysis (CO-PA) when the system is unable to find a revaluation key for a specific profitability segment during a revaluation process. This can happen for various reasons, and understanding the cause is essential for resolving the issue.
  Causes:
  
  
  Missing Revaluation Key: The most common cause is that the revaluation key has not been defined for the profitability segment in question. This can happen if the configuration for the profitability segment is incomplete or incorrect.
  
  
  Incorrect Configuration: The configuration settings for the Profitability Analysis may not be set up correctly, leading to the system being unable to find the necessary revaluation key.
  
  
  Data Inconsistencies: There may be inconsistencies in the master data or transaction data related to the profitability segment, which can prevent the system from finding the appropriate revaluation key.
  
  
  Profitability Segment Not Active: The profitability segment may not be active or may not have been properly set up in the system.
  
  
  Solutions:
  
  
  Check Revaluation Key Configuration:
  
  Go to the configuration settings for Profitability Analysis (Transaction code: SPRO).
  Navigate to the relevant section for defining revaluation keys and ensure that the necessary keys are set up for the profitability segments you are working with.
  
  
  
  Review Profitability Segment Settings:
  
  Check the settings for the specific profitability segment in question. Ensure that it is correctly defined and that all necessary attributes are filled out.
  
  
  
  Data Consistency Check:
  
  Perform a consistency check on the master data and transaction data related to the profitability segment. Look for any missing or incorrect entries that could be causing the issue.
  
  
  
  Activate Profitability Segment:
  
  If the profitability segment is not active, you may need to activate it or ensure that it is properly configured to be used in the revaluation process.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to Profitability Analysis and revaluation keys for additional guidance on configuration and troubleshooting.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KE4S (Revaluation of Profitability Segments) and KE5Z (Display Revaluation).
  SAP Notes: Check for any SAP Notes related to error KG109, as they may provide specific fixes or patches that address known issues.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the KG109 error and implement the necessary solutions to resolve it.