How To Fix /PF1/MSG_CONV_XML331 - Either 'Code' or 'Proprietary' but not both, must be present

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_CONV_XML -

• Message number: 331

• Message text: Either 'Code' or 'Proprietary' but not both, must be present

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_CONV_XML331 - Either 'Code' or 'Proprietary' but not both, must be present ?

  The SAP error message /PF1/MSG_CONV_XML331 Either 'Code' or 'Proprietary' but not both, must be present typically occurs during the processing of XML data, particularly when dealing with message conversion or integration scenarios. This error indicates that there is a conflict in the XML data structure where both the 'Code' and 'Proprietary' fields are present, which is not allowed according to the defined schema or business rules.
  Cause:
  
  XML Structure Violation: The XML data being processed contains both 'Code' and 'Proprietary' elements, which is against the expected structure. The system expects either one of these fields to be present, but not both.
  Data Mapping Issues: There may be a problem in the data mapping or transformation logic that leads to both fields being populated inadvertently.
  Incorrect Configuration: The configuration settings for the message conversion might not align with the expected XML structure.
  
  Solution:
  
  Review XML Data: Check the XML data being processed to ensure that it contains either 'Code' or 'Proprietary', but not both. You may need to modify the source data or the transformation logic to ensure compliance.
  Adjust Mapping Logic: If you are using a mapping tool or transformation logic (like XSLT), review the mapping rules to ensure that they correctly handle the presence of these fields. Ensure that only one of the fields is populated based on the business logic.
  Update Configuration: If applicable, review the configuration settings in your SAP system related to message conversion to ensure they are set up correctly to handle the expected XML structure.
  Testing: After making changes, test the XML processing again to confirm that the error is resolved.
  
  Related Information:
  
  SAP Documentation: Refer to SAP's official documentation for message conversion and XML processing for more details on the expected structure and rules.
  Debugging Tools: Use SAP debugging tools to trace the processing of the XML message and identify where the conflict arises.
  Community Forums: Check SAP community forums or support channels for similar issues and solutions shared by other users.
  
  By addressing the root cause of the error and ensuring compliance with the expected XML structure, you should be able to resolve the issue effectively.