How To Fix /SAPAPO/BWEX003 - Error ocurred in extractor module &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/BWEX -

• Message number: 003

• Message text: Error ocurred in extractor module &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 /SAPAPO/BWEX003 - Error ocurred in extractor module &1 ?

  The SAP error message /SAPAPO/BWEX003 indicates that an error occurred in the extractor module, which is typically related to the extraction of data from SAP APO (Advanced Planning and Optimization) to SAP BW (Business Warehouse). This error can arise due to various reasons, and understanding the cause is crucial for finding a solution.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies or issues with the data in the APO system that prevent the extractor from functioning correctly.
  Configuration Issues: Incorrect configuration of the extractor or the data source in SAP BW can lead to this error.
  Authorization Problems: The user executing the extraction may not have the necessary authorizations to access the data.
  Technical Issues: There could be technical problems such as network issues, system performance problems, or issues with the underlying database.
  Missing or Incorrect Data: The data that the extractor is trying to access may be missing or incorrectly formatted.
  
  Solutions:
  
  Check Data Consistency: Verify the data in the APO system for any inconsistencies or errors. You can use transaction codes like /SAPAPO/TSM to check for issues.
  Review Configuration: Ensure that the extractor and data source are correctly configured in both SAP APO and SAP BW. Check the settings in the DataSource and ensure that they match the expected configuration.
  User Authorizations: Confirm that the user has the necessary authorizations to execute the extraction. You can check this in transaction SU53 or by reviewing the user's roles and authorizations.
  Monitor System Performance: Check for any performance issues in the system that might be affecting the extraction process. Use transaction ST22 for dumps or SM21 for system logs to identify any underlying issues.
  Check Logs: Review the application logs for more detailed error messages. You can use transaction SLG1 to view logs related to the extractor.
  Re-run the Extraction: Sometimes, simply re-running the extraction can resolve transient issues.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates available that resolve known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/TSM, SLG1, ST22, and SM21 for troubleshooting.
  SAP Documentation: Refer to SAP Help documentation for detailed information on data extraction processes and troubleshooting steps.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis or technical team for further investigation.