How To Fix KE124 - Table TKB9E could not be converted correctly

SAP Error Message - Details

• Message type: E = Error

• Message class: KE -

• Message number: 124

• Message text: Table TKB9E could not be converted correctly

What causes this issue?

An error occurred while the system was writing a line from table TKB9E
to table TKB9G.

System Response

The line could not be inserted in table TKB9G.

How to fix this error?

Table TKB9E needs to be converted again. You must convert the table
before you go productive with your system.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KE124 - Table TKB9E could not be converted correctly ?

  The SAP error message KE124, which states "Table TKB9E could not be converted correctly," typically occurs during the execution of a transaction that involves the Controlling (CO) module, particularly when dealing with cost center accounting or internal orders. This error is often related to issues with the configuration or data in the system.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies or corruption in the data stored in the TKB9E table, which is used for storing cost element data.
  Configuration Issues: Incorrect configuration settings in the Controlling module can lead to this error. This includes issues with the cost element master data or the assignment of cost elements to controlling areas.
  Transport Issues: If there have been recent transports that included changes to the CO module, they may not have been executed correctly, leading to inconsistencies.
  Database Issues: Problems with the underlying database, such as corruption or issues with the database schema, can also lead to this error.
  
  Solutions:
  
  Check Data Consistency: Use transaction codes like CKMSTART or CKM3N to check for inconsistencies in the cost element data. You may need to run consistency checks or repair tools provided by SAP.
  Review Configuration: Go through the configuration settings in the Controlling module to ensure that everything is set up correctly. This includes checking the cost element master data and ensuring that all necessary assignments are in place.
  Transport Management: If the error occurred after a transport, check the transport logs for any errors or warnings. You may need to re-import the transport or correct any issues identified in the logs.
  Database Check: If you suspect database issues, work with your database administrator to check for corruption or other issues. Running database consistency checks may be necessary.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  Consult SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They can provide more specific guidance based on your system configuration and the details of the error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and SE37 (Function Module) to investigate the issue further.
  Documentation: Review SAP documentation related to the Controlling module and the specific tables involved to understand their structure and purpose.
  User Forums: Check SAP community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the root cause of the KE124 error and implement a solution to resolve it.