How To Fix KE671 - Field & could not be inserted in the field catalog TKEF

SAP Error Message - Details

• Message type: E = Error

• Message class: KE -

• Message number: 671

• Message text: Field & could not be inserted in the field catalog TKEF

What causes this issue?

A system error has occurred. Field &V1& already exists in field catalog
TKEF, but the system still attempted an INSERT.

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?

Contact the hotline.

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 KE671 - Field & could not be inserted in the field catalog TKEF ?

  The SAP error message KE671, which states "Field & could not be inserted in the field catalog TKEF," typically occurs in the context of CO (Controlling) module reporting, particularly when dealing with field catalogs in the CO-PA (Profitability Analysis) area. This error indicates that there is an issue with the configuration of the field catalog, which is used to define which fields can be displayed in reports.
  Causes:
  
  Field Not Defined: The field you are trying to insert into the field catalog does not exist or is not defined in the system.
  Field Type Mismatch: There may be a mismatch between the field type expected in the field catalog and the actual field type.
  Authorization Issues: The user may not have the necessary authorizations to modify the field catalog.
  Technical Issues: There could be underlying technical issues, such as inconsistencies in the database or problems with the transport of changes.
  
  Solutions:
  
  Check Field Definition: Verify that the field you are trying to insert is correctly defined in the system. You can do this by checking the data dictionary (SE11) for the relevant table or structure.
  Field Catalog Configuration: Review the configuration of the field catalog in transaction KEA5 (for CO-PA) or the relevant transaction for your specific area. Ensure that the field you want to add is compatible with the existing fields.
  Authorization Check: Ensure that the user has the necessary authorizations to make changes to the field catalog. You may need to consult with your SAP security team.
  Technical Support: If the issue persists, consider reaching out to your SAP Basis or technical support team to investigate any underlying technical issues or inconsistencies in the system.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional guidance.
  
  Related Information:
  
  Transaction Codes: KEA5 (Field Catalog for CO-PA), KEA0 (Profitability Analysis: Report Selection).
  SAP Documentation: Review the official SAP documentation for CO-PA and field catalog management for more detailed guidance.
  Community Forums: Consider checking SAP Community forums or other SAP-related discussion platforms for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the cause of the KE671 error and implement a suitable solution.