How To Fix BRAINOLAPAPI505 - Error when reading data from query cube &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: BRAINOLAPAPI - Message class for OLAP API

• Message number: 505

• Message text: Error when reading data from query cube &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 BRAINOLAPAPI505 - Error when reading data from query cube &1. ?

  The SAP error message BRAINOLAPAPI505 typically indicates an issue when trying to read data from a query cube in SAP BW (Business Warehouse) or SAP BW/4HANA. This error can arise due to various reasons, including issues with the data source, authorization problems, or inconsistencies in the data model.
  Possible Causes:
  
  Data Source Issues: The query cube may not be properly configured or may not contain the expected data.
  Authorization Problems: The user may not have the necessary authorizations to access the query cube or the underlying data.
  Inconsistent Data Model: There may be inconsistencies in the data model, such as missing or incorrect InfoObjects, or issues with the InfoProvider.
  Query Design Issues: The query itself may have design flaws, such as incorrect filters or aggregations that lead to data retrieval problems.
  Technical Issues: There could be technical issues with the SAP BW system, such as memory problems or system performance issues.
  
  Solutions:
  
  Check Data Source: Verify that the query cube is correctly set up and contains the expected data. You can do this by running a data preview in the query designer.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the query cube and the underlying data. Check the roles and authorizations assigned to the user.
  Validate Data Model: Check for inconsistencies in the data model. Ensure that all InfoObjects and InfoProviders are correctly defined and activated.
  Examine Query Design: Review the query design for any potential issues. Simplify the query to see if it runs successfully with fewer filters or aggregations.
  Check System Performance: Monitor the system performance and check for any memory issues or other technical problems that may be affecting data retrieval.
  Consult Logs: Look at the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search the SAP Support Portal for relevant notes.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review the official SAP documentation for BW and OLAP API to understand the expected behavior and troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis or BW support team for further investigation.