How To Fix PMEVC_UI160 - Characteristic &1 is already in subnode 'Reference characteristics'

SAP Error Message - Details

• Message type: E = Error

• Message class: PMEVC_UI -

• Message number: 160

• Message text: Characteristic &1 is already in subnode 'Reference characteristics'

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PMEVC_UI160 - Characteristic &1 is already in subnode 'Reference characteristics' ?

  The SAP error message PMEVC_UI160 indicates that a characteristic you are trying to add or modify is already present in the subnode 'Reference characteristics' of a particular configuration or variant. This typically occurs in the context of variant configuration (VC) in SAP, where characteristics are used to define the properties of configurable products.
  Cause:
  
  Duplicate Characteristics: The characteristic you are trying to add is already defined in the 'Reference characteristics' section of the configuration. This can happen if you attempt to add the same characteristic multiple times.
  Incorrect Configuration: The configuration might be set up incorrectly, leading to conflicts in the characteristics being used.
  Data Integrity Issues: There may be issues with the data integrity in the configuration model, causing the system to recognize the characteristic as already being present.
  
  Solution:
  
  Check Existing Characteristics: Review the 'Reference characteristics' section of your configuration to see if the characteristic is already listed. If it is, you do not need to add it again.
  Remove Duplicates: If you find that the characteristic is indeed duplicated, remove the duplicate entry from the configuration.
  Modify Configuration: If you need to change the characteristic, consider modifying the existing entry rather than adding a new one.
  Review Configuration Model: Ensure that your configuration model is set up correctly and that there are no conflicting entries.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on managing characteristics in variant configuration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CU01 (Create Configuration Profile), CU02 (Change Configuration Profile), and CU03 (Display Configuration Profile) to manage your configuration settings.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Training and Documentation: Consider reviewing training materials or documentation related to variant configuration in SAP to better understand how to manage characteristics effectively.
  
  By following these steps, you should be able to resolve the PMEVC_UI160 error and ensure that your configuration is set up correctly.