How To Fix ACMDT_OBJSTATUS346 - Mapping detail has more than 1 related CTE-Colname entries (&1)

SAP Error Message - Details

• Message type: E = Error

• Message class: ACMDT_OBJSTATUS - ACM: Messages for the Object-Status of Designtime-Objects

• Message number: 346

• Message text: Mapping detail has more than 1 related CTE-Colname entries (&1)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ACMDT_OBJSTATUS346 - Mapping detail has more than 1 related CTE-Colname entries (&1) ?

  The SAP error message ACMDT_OBJSTATUS346 indicates that there is an issue with the mapping details in the context of a CTE (Common Table Expression) or a similar data structure. Specifically, the error states that there are multiple related entries for a column name in the mapping detail, which is not allowed.
  Cause:
  
  
  Duplicate Entries: The primary cause of this error is that there are multiple entries for the same column name in the mapping details. This can happen if the mapping configuration is incorrectly set up or if there are multiple sources trying to map to the same target column without proper differentiation.
  
  
  Configuration Issues: There may be issues in the configuration of the data model or mapping logic that lead to ambiguity in how data should be processed.
  
  
  Data Model Changes: If there have been recent changes to the data model or mappings, it could lead to inconsistencies that result in this error.
  
  
  Solution:
  
  
  Review Mapping Configuration: Check the mapping details for the specific CTE or data structure that is causing the error. Ensure that each column name is unique and that there are no duplicate entries.
  
  
  Correct Duplicate Entries: If you find duplicate entries for the same column name, you will need to either remove the duplicates or modify the mapping to ensure that each column is only mapped once.
  
  
  Validate Data Model: If there have been recent changes to the data model, validate those changes to ensure that they are correctly reflected in the mapping configuration.
  
  
  Testing: After making the necessary changes, test the mapping again to ensure that the error has been resolved.
  
  
  Consult Documentation: If you are unsure about the mapping details or how to configure them correctly, refer to the SAP documentation or consult with a colleague who has experience with the specific module or data structure.
  
  
  Related Information:
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  
  
  Community Forums: Consider searching or posting in SAP community forums or discussion groups. Other users may have encountered the same issue and can provide insights or solutions.
  
  
  SAP Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP support for assistance. They can provide more detailed guidance based on your specific system configuration and version.
  
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.