How To Fix DU023 - Enter a valid characteristic

SAP Error Message - Details

• Message type: E = Error

• Message class: DU - Data transfer to SAP-EIS

• Message number: 023

• Message text: Enter a valid characteristic

What causes this issue?

You entered an invalid characteristic.

System Response

Choose a valid characteristic.

How to fix this error?

You can only update master data for characteristics which you have
created in SAP-EIS.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DU023 - Enter a valid characteristic ?

  The SAP error message DU023 ("Enter a valid characteristic") typically occurs in the context of SAP's variant configuration or when working with characteristics in the context of product models. This error indicates that the system expects a valid characteristic to be entered, but the input provided does not meet the required criteria.
  Causes:
  
  Invalid Characteristic Name: The characteristic you are trying to enter may not exist in the system or may have been misspelled.
  Inactive Characteristic: The characteristic might be inactive or not assigned to the relevant class or object.
  Authorization Issues: The user may not have the necessary authorizations to access or use the characteristic.
  Configuration Issues: There may be issues with the configuration of the variant or class that is supposed to use the characteristic.
  Data Consistency: The characteristic may not be properly linked to the product or may have inconsistencies in the master data.
  
  Solutions:
  
  Check Characteristic Name: Verify that the characteristic name you are entering is correct and exists in the system. You can do this by navigating to the relevant class or using transaction codes like CL02 (Change Characteristic) or CL03 (Display Characteristic).
  Activate Characteristic: If the characteristic is inactive, you may need to activate it. This can be done in the characteristic maintenance screen.
  Review Authorizations: Ensure that the user has the necessary authorizations to access and use the characteristic. This may involve checking user roles and permissions.
  Check Configuration: Review the configuration of the variant or class to ensure that the characteristic is properly assigned and configured.
  Data Consistency Check: Perform a consistency check on the master data to ensure that all characteristics are correctly linked to the relevant products or classes.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL01 (Create Characteristic), CL02 (Change Characteristic), CL03 (Display Characteristic), and CL30 (Class Management).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation on variant configuration and characteristics for a deeper understanding of how they work and how to troubleshoot related issues.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to identify the cause of the DU023 error and implement a suitable solution.