How To Fix /BDL/D-171 - Data export aborted: destination session & & already contains data

SAP Error Message - Details

• Message type: E = Error

• Message class: /BDL/D- -

• Message number: 171

• Message text: Data export aborted: destination session & & already contains data

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /BDL/D-171 - Data export aborted: destination session & & already contains data ?

  The SAP error message /BDL/D-171 Data export aborted: destination session & & already contains data typically occurs during data export processes, particularly when using the SAP Business Data Language (BDL) or during data transfer operations. This error indicates that the destination session you are trying to export data to already contains data, which prevents the new data from being exported.
  Cause:
  
  Existing Data in Destination Session: The primary cause of this error is that the destination session already has data loaded into it. SAP does not allow overwriting or appending data to a session that already contains records.
  Incorrect Session Management: If sessions are not properly managed or cleared after previous operations, this error can occur.
  Concurrent Processes: If multiple processes are trying to write to the same session simultaneously, it may lead to this error.
  
  Solution:
  
  
  Clear the Destination Session: 
  
  You can manually clear the data in the destination session before attempting the export again. This can usually be done through transaction codes like SM37 (for job monitoring) or SE11 (for data dictionary) depending on the context.
  If you are using a specific transaction for data export, check if there is an option to delete or clear the session data.
  
  
  
  Use a New Session: 
  
  Instead of trying to export to the existing session, create a new session for the data export. This can often be done by changing the session ID or name in the export configuration.
  
  
  
  Check for Concurrent Processes: 
  
  Ensure that no other processes are trying to write to the same session at the same time. If necessary, coordinate with other users or processes to avoid conflicts.
  
  
  
  Review Export Configuration: 
  
  Check the configuration settings for the data export to ensure that they are set up correctly and that you are targeting the correct session.
  
  
  
  Consult SAP Documentation: 
  
  If the issue persists, refer to SAP documentation or support for more specific guidance related to your version and configuration of SAP.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 for monitoring jobs, SE11 for data dictionary, and BDL related transactions for data export.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Permissions: Ensure that you have the necessary permissions to clear sessions or perform data exports.
  
  If the problem continues after trying these solutions, it may be beneficial to reach out to your SAP Basis or technical support team for further assistance.