How To Fix PRODALLOC_CHARC_CTLG016 - Value group value &1/&2 contains parent value &3 more than once.

SAP Error Message - Details

• Message type: E = Error

• Message class: PRODALLOC_CHARC_CTLG - Prod Alloc Characteristic Catalog Message Class for BOPF

• Message number: 016

• Message text: Value group value &1/&2 contains parent value &3 more than once.

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 PRODALLOC_CHARC_CTLG016 - Value group value &1/&2 contains parent value &3 more than once. ?

  The SAP error message PRODALLOC_CHARC_CTLG016 indicates that there is a problem with the value assignment in a characteristic value group. Specifically, it states that the value group value (identified by &1 and &2) contains a parent value (identified by &3) more than once. This typically occurs in the context of product allocation or characteristic value assignments in SAP.
  Cause:
  The error is usually caused by one of the following issues:
  
  Duplicate Entries: The parent value is assigned multiple times to the same value group, which is not allowed.
  Incorrect Configuration: There may be a misconfiguration in the characteristic value assignments or in the value group settings.
  Data Integrity Issues: There might be inconsistencies in the master data or configuration data that lead to this duplication.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Value Group Configuration:
  
  Go to the configuration of the characteristic value group and verify the entries. Ensure that the parent value is not listed more than once.
  
  
  
  Review Characteristic Assignments:
  
  Check the assignments of characteristics to the product or material. Make sure that each parent value is assigned uniquely within the value group.
  
  
  
  Data Cleanup:
  
  If duplicates are found, remove the extra entries. This may involve editing the characteristic values in the relevant transaction (e.g., using transaction codes like CT04 for characteristics or CT02 for value groups).
  
  
  
  Consistency Check:
  
  Run consistency checks on the master data to identify any other potential issues that could lead to similar errors.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to characteristic value groups and product allocation for any specific guidelines or updates that may apply to your version of SAP.
  
  
  
  Testing:
  
  After making changes, test the configuration to ensure that the error no longer occurs and that the system behaves as expected.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CT04 (Create Characteristic), CT02 (Change Characteristic), and CT03 (Display Characteristic) for managing characteristics and their values.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If the issue persists after following the above steps, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the PRODALLOC_CHARC_CTLG016 error in your SAP system.