How To Fix RSOS_SEARCH159 - Required views could not be generated

SAP Error Message - Details

• Message type: E = Error

• Message class: RSOS_SEARCH -

• Message number: 159

• Message text: Required views could not be generated

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 RSOS_SEARCH159 - Required views could not be generated ?

  The SAP error message RSOS_SEARCH159: Required views could not be generated typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when there is an issue with the generation of views that are necessary for reporting or data processing. This error can arise due to various reasons, including missing or inconsistent data, issues with the underlying data model, or problems with the system configuration.
  Causes:
  
  Missing Data Sources: The required data sources or InfoProviders may not be available or properly configured.
  Inconsistent Data Model: There may be inconsistencies in the data model, such as missing or incorrect relationships between InfoObjects.
  Authorization Issues: The user may not have the necessary authorizations to access the required objects.
  Technical Issues: There could be technical issues with the SAP system, such as problems with the database or the BW system itself.
  Transport Issues: If the views were transported from another system, there may have been issues during the transport process.
  
  Solutions:
  
  Check Data Sources: Verify that all required data sources and InfoProviders are correctly configured and available.
  Validate Data Model: Review the data model for inconsistencies. Ensure that all relationships between InfoObjects are correctly defined.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the required objects and data sources.
  Check System Logs: Look at the system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  Re-generate Views: Try to manually regenerate the views. This can often resolve issues related to temporary inconsistencies.
  Transport Check: If the issue arose after a transport, check the transport logs for any errors and ensure that all objects were transported correctly.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like RSA1 (Data Warehousing Workbench) to check the status of InfoProviders and data sources.
  SAP BW Documentation: Refer to the official SAP BW documentation for more detailed information on data modeling and view generation.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis or BW support team for further investigation.