How To Fix RSMIGR124 - STEP09: Delete BWA Indexes

SAP Error Message - Details

• Message type: E = Error

• Message class: RSMIGR - Messages during migration

• Message number: 124

• Message text: STEP09: Delete BWA Indexes

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSMIGR124 - STEP09: Delete BWA Indexes ?

  The SAP error message RSMIGR124 STEP09: "Delete BWA Indexes" typically occurs during the migration process when the system is attempting to delete BWA (Business Warehouse Accelerator) indexes. This step is part of the data migration process, particularly when moving from an older version of SAP BW to a newer version or when performing a system upgrade.
  Cause:
  
  Existing BWA Indexes: The error usually arises when there are existing BWA indexes that need to be deleted before the migration can proceed. If these indexes are locked or if there are issues with the database connection, the deletion process may fail.
  Permissions Issues: The user executing the migration may not have the necessary permissions to delete the BWA indexes.
  System Configuration: There may be configuration issues with the BWA or the underlying database that prevent the deletion of the indexes.
  Database Locks: If the database is locked or if there are ongoing transactions that are preventing the deletion of the indexes, this error can occur.
  
  Solution:
  
  Check BWA Indexes: Verify the existing BWA indexes in the system. You can use transaction codes like RSD1 to check the InfoProviders and see if there are any indexes that need to be manually deleted.
  Delete Indexes Manually: If the migration process fails to delete the indexes automatically, you may need to delete them manually using the appropriate transaction codes or tools.
  Check Permissions: Ensure that the user executing the migration has the necessary permissions to delete BWA indexes. You may need to consult with your SAP Basis or security team to verify and adjust permissions.
  Database Locks: Check for any locks on the database that may be preventing the deletion of the indexes. You can use database-specific tools or transaction codes to identify and resolve any locks.
  Review Logs: Check the migration logs for any additional error messages or warnings that may provide more context on why the deletion failed. This can help in diagnosing the issue more effectively.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for common issues encountered during migrations.
  
  Related Information:
  
  SAP BW Documentation: Review the official SAP BW documentation for guidance on the migration process and specific steps related to BWA indexes.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  SAP Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP Support for assistance. They can provide more tailored help based on your specific system configuration and error logs.
  
  By following these steps, you should be able to address the RSMIGR124 STEP09 error and successfully proceed with your migration process.