How To Fix RSOXML406 - Tag <&1> found. Tag <&2> expected

SAP Error Message - Details

• Message type: E = Error

• Message class: RSOXML - BW Metadata Repository: XML Import/Export

• Message number: 406

• Message text: Tag <&1> found. Tag <&2> expected

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSOXML406 - Tag <&1> found. Tag <&2> expected ?

  The SAP error message RSOXML406 indicates an issue with XML parsing, specifically that a certain tag was found in the XML data, but a different tag was expected. This error typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when dealing with XML data sources or when exporting data in XML format.
  Cause:
  The error is caused by a mismatch between the expected XML structure and the actual XML structure being processed. This can happen due to several reasons:
  
  Incorrect XML Structure: The XML data being processed does not conform to the expected schema. This could be due to missing tags, extra tags, or incorrectly nested tags.
  Data Source Changes: If the underlying data source has changed (e.g., changes in the data model or data extraction logic), it may produce XML that does not match the expected format.
  Configuration Issues: Incorrect configuration in the data extraction or transformation process can lead to the generation of malformed XML.
  
  Solution:
  To resolve the RSOXML406 error, you can take the following steps:
  
  
  Check XML Structure: Validate the XML data being processed. You can use XML validation tools to check if the XML conforms to the expected schema. Look for the specific tags mentioned in the error message and ensure they are correctly placed and formatted.
  
  
  Review Data Source: If there have been recent changes to the data source or data model, review those changes to ensure they align with the expected XML output. Make sure that the data extraction logic is still valid.
  
  
  Adjust Configuration: If the error is due to configuration issues, review the settings in the data extraction or transformation process. Ensure that the mappings and transformations are correctly defined.
  
  
  Debugging: If possible, enable debugging or logging to capture the XML output before the error occurs. This can help you identify the exact point of failure and the discrepancies in the XML structure.
  
  
  Consult Documentation: Refer to SAP documentation or support resources for guidance on the expected XML structure for the specific data source or process you are working with.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. Provide them with the error message, the context in which it occurs, and any relevant XML samples.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on XML processing in SAP BW/BI.
  XML Schema: Familiarize yourself with the XML schema expected by the SAP system for the specific data extraction or reporting process you are using.
  Testing Environment: If possible, replicate the issue in a testing environment to avoid impacting production systems while troubleshooting.
  
  By following these steps, you should be able to identify and resolve the cause of the RSOXML406 error in your SAP environment.