How To Fix RSWADMDERR1422 - Check the data provider type or the nesting of your parameter tags

SAP Error Message - Details

• Message type: E = Error

• Message class: RSWADMDERR1 - Web Application Designer 4.0 Error Messages

• Message number: 422

• Message text: Check the data provider type or the nesting of your parameter tags

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSWADMDERR1422 - Check the data provider type or the nesting of your parameter tags ?

  The SAP error message RSWADMDERR1422 typically occurs in the context of SAP BW (Business Warehouse) or SAP BusinessObjects when there is an issue with the data provider type or the nesting of parameter tags in a query or report. This error can arise during the execution of a query or when trying to generate a report.
  Cause:
  
  
  Incorrect Data Provider Type: The data provider type specified in the query or report may not match the expected type. For example, if a query is expecting a certain type of data provider (like a BEx query) but is receiving a different type, this error can occur.
  
  
  Nesting of Parameter Tags: If there are parameters defined in the query or report that are incorrectly nested or not properly structured, it can lead to this error. This often happens when parameters are defined in a way that does not conform to the expected hierarchy or structure.
  
  
  Query Design Issues: There may be issues in the design of the query itself, such as incorrect joins, filters, or aggregations that lead to the error.
  
  
  Version Compatibility: Sometimes, the error can arise due to compatibility issues between different versions of SAP BW or BusinessObjects.
  
  
  Solution:
  
  
  Check Data Provider Type:
  
  Verify that the data provider type used in the query or report is correct and matches the expected type. If you are using a BEx query, ensure that it is set up correctly in the report.
  
  
  
  Review Parameter Tags:
  
  Inspect the parameter tags in your query or report. Ensure that they are properly nested and structured according to the requirements. Look for any misplaced or incorrectly defined parameters.
  
  
  
  Query Design Review:
  
  Review the design of the query for any potential issues. Check for correct joins, filters, and aggregations. Make sure that all elements are compatible and correctly configured.
  
  
  
  Testing:
  
  Test the query or report with different parameters to see if the error persists. This can help isolate the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or support resources for specific guidance on the error message and troubleshooting steps.
  
  
  
  Update or Patch:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as this can resolve compatibility issues.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to SAP support or your internal IT team for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Documentation: Review the official SAP BW and BusinessObjects documentation for best practices in query design and parameter handling.
  
  By following these steps, you should be able to identify and resolve the cause of the RSWADMDERR1422 error in your SAP environment.