How To Fix MDG_BS_MAT_SP036 - Value of attribute &1 not copied; multiple field mappings exist

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_BS_MAT_SP - Message for MDG material SP

• Message number: 036

• Message text: Value of attribute &1 not copied; multiple field mappings exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_BS_MAT_SP036 - Value of attribute &1 not copied; multiple field mappings exist ?

  The SAP error message MDG_BS_MAT_SP036 indicates that there is an issue with the data mapping during the data transfer process in SAP Master Data Governance (MDG) for Material Master data. Specifically, the error states that the value of a certain attribute (denoted as &1) could not be copied because there are multiple field mappings defined for that attribute.
  Cause:
  The primary cause of this error is that the system has detected multiple mappings for the same attribute in the data model or mapping configuration. This can happen due to:
  
  Duplicate Mappings: There are multiple source fields mapped to the same target field in the data model.
  Configuration Issues: The configuration of the data model or the mapping settings may not be set up correctly, leading to ambiguity in which source field should be used for the target attribute.
  Data Model Changes: Changes made to the data model or mappings without proper adjustments can lead to conflicts.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Field Mappings:
  
  Go to the MDG configuration settings and review the field mappings for the relevant data model.
  Identify if there are multiple source fields mapped to the same target field for the attribute in question.
  
  
  
  Remove Duplicates:
  
  If you find duplicate mappings, decide which mapping is correct and remove the unnecessary ones.
  Ensure that each target field has a unique source field mapping.
  
  
  
  Adjust Data Model:
  
  If the data model has been modified, ensure that all changes are reflected in the mapping configuration.
  Validate the data model to ensure that it is consistent and does not have conflicting mappings.
  
  
  
  Test the Changes:
  
  After making the necessary adjustments, test the data transfer process again to ensure that the error is resolved.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on configuring field mappings in MDG.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to SAP support or consulting with an SAP MDG expert for further assistance.
  
  
  
  Related Information:
  
  MDG Configuration: Understanding how to configure data models and mappings in SAP MDG is crucial for resolving such issues.
  Data Governance: Familiarity with data governance principles and practices can help in maintaining clean and accurate master data.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance related to this error message.
  
  By following these steps, you should be able to identify and resolve the cause of the MDG_BS_MAT_SP036 error effectively.