How To Fix KK406 - Text for reference object not defined in table TKKEX

SAP Error Message - Details

• Message type: E = Error

• Message class: KK -

• Message number: 406

• Message text: Text for reference object not defined in table TKKEX

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KK406 - Text for reference object not defined in table TKKEX ?

  The SAP error message KK406, which states "Text for reference object not defined in table TKKEX," typically occurs in the context of controlling (CO) when you are trying to work with cost objects, such as cost centers or internal orders, and the system cannot find the necessary text for a reference object in the specified table.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Text Entry: The reference object (like a cost center or internal order) does not have a corresponding text entry in the TKKEX table, which is used to store texts for reference objects in controlling.
  Incorrect Configuration: There may be a configuration issue where the reference object is not properly set up in the system.
  Data Inconsistency: There might be inconsistencies in the data, such as missing or incomplete entries in the relevant master data tables.
  
  Solution:
  To resolve the KK406 error, you can take the following steps:
  
  
  Check the Reference Object:
  
  Verify that the reference object you are trying to use (e.g., cost center, internal order) exists in the system.
  Ensure that it is active and correctly configured.
  
  
  
  Maintain Text in TKKEX:
  
  Go to transaction code SE11 (Data Dictionary) and check the TKKEX table.
  If the text for the reference object is missing, you can add it using the appropriate transaction (e.g., KS01 for cost centers, KO01 for internal orders).
  Make sure to enter a valid description for the reference object.
  
  
  
  Use Transaction Codes:
  
  Use transaction codes like KS02 (Change Cost Center) or KO02 (Change Internal Order) to maintain the texts for the respective objects.
  
  
  
  Check Authorizations:
  
  Ensure that you have the necessary authorizations to view and edit the reference objects and their texts.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for any specific notes related to the error message KK406.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Table TKKEX: This table is specifically used for storing texts related to reference objects in controlling. You can view its structure and contents using transaction SE11.
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing cost objects, such as KS01, KS02, KO01, KO02, etc.
  SAP Notes: Check for any SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to resolve the KK406 error and ensure that the necessary texts for reference objects are defined in the system.