How To Fix RSO_RES_FRMW009 - Requested content type &2 does not match back-end content type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSO_RES_FRMW - BW REST Framework

• Message number: 009

• Message text: Requested content type &2 does not match back-end content type &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSO_RES_FRMW009 - Requested content type &2 does not match back-end content type &1 ?

  The SAP error message RSO_RES_FRMW009 indicates a mismatch between the requested content type and the back-end content type in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) reporting. This typically occurs when there is an inconsistency between the data source and the way the data is being requested or displayed.
  Cause:
  
  Content Type Mismatch: The requested content type (e.g., a specific format or structure of data) does not match the content type that the back-end system is configured to provide. This can happen if the data source has been changed or if there are discrepancies in the data model.
  Data Source Changes: If the underlying data source (like InfoProvider, query, or data model) has been modified, it may lead to this error if the changes are not reflected in the reporting layer.
  Query Configuration Issues: The query might be configured to expect a certain type of data that is not being provided by the back-end.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production), there might be inconsistencies in the content types.
  
  Solution:
  
  Check Query Configuration: Review the query settings in the SAP BW/BI system to ensure that the expected content type matches the back-end content type. Make sure that the query is correctly configured to pull the right data.
  Validate Data Source: Ensure that the data source (InfoProvider, DSO, etc.) is correctly set up and that it matches the expected content type. You may need to refresh or re-activate the data source.
  Rebuild the Query: If the query is corrupted or misconfigured, consider rebuilding it or creating a new query based on the correct data source.
  Check for Transport Issues: If the issue arose after a transport, verify that all necessary objects were transported correctly and that there are no missing dependencies.
  Consult Documentation: Review SAP documentation or notes related to this error message for any specific guidance or patches that may address the issue.
  System Logs: Check system logs for additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Testing: After making changes, test the query or report to ensure that the error is resolved and that the data is being displayed correctly.
  
  By following these steps, you should be able to identify and resolve the cause of the RSO_RES_FRMW009 error in your SAP environment.