How To Fix RSQBW809 - Error generating views

SAP Error Message - Details

• Message type: E = Error

• Message class: RSQBW -

• Message number: 809

• Message text: Error generating views

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSQBW809 - Error generating views ?

  The SAP error message RSQBW809 typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with generating views for InfoProviders, such as InfoCubes or DataStore Objects (DSOs). This error can arise due to various reasons, including inconsistencies in the data model, issues with the underlying database, or problems with the BW system configuration.
  Causes of RSQBW809 Error
  
  
  Inconsistent Data Model: Changes made to the InfoProvider structure (like adding or removing fields) without properly adjusting the related views can lead to inconsistencies.
  
  
  Database Issues: Problems with the underlying database, such as connectivity issues, locked tables, or insufficient permissions, can prevent the generation of views.
  
  
  Transport Issues: If the InfoProvider was transported from one system to another, there might be inconsistencies or missing objects in the target system.
  
  
  Missing or Incorrect Authorizations: Users may not have the necessary authorizations to generate views.
  
  
  System Configuration Issues: Incorrect settings in the BW system or issues with the BW transport directory can also lead to this error.
  
  
  Solutions to RSQBW809 Error
  
  
  Check Data Model Consistency:
  
  Verify the structure of the InfoProvider and ensure that all fields and attributes are correctly defined.
  Use transaction RSA1 to check for inconsistencies in the data model.
  
  
  
  Database Connectivity:
  
  Ensure that the database is up and running and that there are no connectivity issues.
  Check for any locks on the database tables that might prevent view generation.
  
  
  
  Rebuild Views:
  
  In transaction RSA1, navigate to the InfoProvider and try to manually regenerate the views.
  You can also use the RSBATCH transaction to regenerate views in batch mode.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to perform view generation. This can be checked in transaction SU53 after attempting the operation.
  
  
  
  Transport Issues:
  
  If the InfoProvider was recently transported, check for any missing objects or inconsistencies in the target system.
  You may need to re-transport the InfoProvider or related objects.
  
  
  
  System Logs:
  
  Check the system logs (transaction SM21) for any additional error messages that might provide more context about the issue.
  
  
  
  SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that might address this specific error. There may be patches or updates available that resolve known issues.
  
  
  
  Consult SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information
  
  
  Transaction Codes: 
  
  RSA1: Data Warehousing Workbench
  RSBATCH: Batch Processing for BW
  SM21: System Log
  SU53: Authorization Check
  
  
  
  Documentation: Review SAP BW documentation for best practices on InfoProvider management and troubleshooting.
  
  
  By following these steps, you should be able to identify and resolve the RSQBW809 error in your SAP BW environment.