How To Fix KE096 - Error in derivation structure &2 with derivation rule table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: KE -

• Message number: 096

• Message text: Error in derivation structure &2 with derivation rule table &1

What causes this issue?

The derivation structure &V2&, which uses the derivation rule table
&V1&, is inconsistent.

System Response

The system could not update line items to CO-PA.

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?

Try to repair the derivation structure using the program RKEDER30.
First execute the program in the test mode. Then, to make the repair,
execute it without the test mode.
If this does not work, there is no active version of table &V1&
in your system.
Activate table &V1& using transaction SE11.
If table &V1& does not exist in the ABAP/4 Dictionary, delete the
entry in table TKEAS that has "&V1&" in the field TABNAME.
(You can find the name of the derivation structure &V2& in the field
TKEAS-ABREG and the operating concern in TKEAS-ERKRS.)
Then recreate the derivation structure with the name TKEAS-ABREG.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KE096 - Error in derivation structure &2 with derivation rule table &1 ?

  The SAP error message KE096 typically occurs in the context of Profitability Analysis (CO-PA) when there is an issue with the derivation structure or the derivation rules. This error indicates that there is a problem with the configuration of the derivation structure or the rules that are supposed to derive values for certain characteristics in CO-PA.
  Cause:
  
  Incorrect Configuration: The derivation structure or rules may not be correctly configured. This could be due to missing entries, incorrect settings, or conflicts in the derivation rules.
  Missing Characteristics: The characteristics that are supposed to be derived may not be available or properly defined in the system.
  Data Issues: There may be issues with the data being processed, such as missing or incorrect values that prevent the derivation from being completed successfully.
  Inconsistent Rules: The rules defined in the derivation structure may be inconsistent or contradictory, leading to an inability to derive the required values.
  
  Solution:
  
  Check Derivation Structure: Review the derivation structure and ensure that it is correctly configured. Verify that all necessary characteristics and values are included.
  Review Derivation Rules: Examine the derivation rules in the specified table. Ensure that they are correctly defined and do not conflict with each other.
  Validate Characteristics: Make sure that all characteristics required for the derivation are defined and available in the system.
  Test with Sample Data: Run tests with sample data to see if the derivation works as expected. This can help identify specific issues with the data or configuration.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on configuring derivation structures and rules.
  Seek Help from SAP Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with the error message details and any relevant configuration information.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like KE4S (for derivation structure) or KEU5 (for derivation rules) to access and modify the relevant settings.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on resolving this error.
  Community Forums: SAP Community and other forums can be valuable resources for finding solutions to similar issues encountered by other users.
  
  By following these steps, you should be able to identify and resolve the cause of the KE096 error in your SAP system.