How To Fix /IBX/PE_RAPI_SRV046 - Error reading from the data source. DB cursor was not opened

SAP Error Message - Details

• Message type: E = Error

• Message class: /IBX/PE_RAPI_SRV -

• Message number: 046

• Message text: Error reading from the data source. DB cursor was not opened

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IBX/PE_RAPI_SRV046 - Error reading from the data source. DB cursor was not opened ?

  The SAP error message /IBX/PE_RAPI_SRV046 indicates that there was an issue reading from a data source due to a database cursor not being opened. This error typically occurs in the context of SAP applications that interact with databases, particularly when trying to execute a query or retrieve data.
  Causes:
  
  Database Connection Issues: The database connection may not be established properly, leading to the cursor not being opened.
  Incorrect Query: The SQL query being executed may be malformed or incorrect, causing the cursor to fail to open.
  Resource Limitations: There may be resource limitations on the database server, such as maximum connections or memory issues.
  Authorization Issues: The user executing the query may not have the necessary permissions to access the data source.
  Configuration Issues: There may be misconfigurations in the SAP system or the database settings.
  
  Solutions:
  
  Check Database Connection: Ensure that the database connection is active and properly configured. You can test the connection using transaction codes like DBACOCKPIT or SM21 to check for any connection errors.
  Review SQL Query: Look at the SQL query being executed to ensure it is correct. You can use transaction SE11 to check the underlying database table and ensure the query syntax is valid.
  Monitor Database Resources: Check the database server for any resource limitations or performance issues. You may need to increase the number of allowed connections or optimize the database performance.
  Verify User Permissions: Ensure that the user has the necessary authorizations to access the data source. You can check user roles and authorizations using transaction SU01.
  Check Configuration Settings: Review the configuration settings in both SAP and the database to ensure they are set up correctly. This may include checking the RFC destinations and database connection parameters.
  Consult Logs: Look at the application logs (transaction SLG1) and system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the documentation for the specific SAP module or application you are working with, as it may contain information about common issues and their resolutions.
  Community Forums: Consider searching or posting on SAP community forums or platforms like SAP Community, Stack Overflow, or other technical forums for additional insights from other users who may have encountered similar issues.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or database administrator for further investigation.