How To Fix FDT_TRANSPORT160 - BRF+: Import queue could not be restarted due to foreign lock

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_TRANSPORT - Formula & Derivation Tool: Transport

• Message number: 160

• Message text: BRF+: Import queue could not be restarted due to foreign lock

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_TRANSPORT160 - BRF+: Import queue could not be restarted due to foreign lock ?

  The SAP error message FDT_TRANSPORT160 related to BRF+ (Business Rule Framework plus) indicates that the import queue could not be restarted due to a foreign lock. This typically occurs when there is a lock on the transport request that is preventing the import process from proceeding.
  Cause:
  
  Foreign Lock: The error is primarily caused by a lock on the transport request that is being used for the import. This lock could be due to:
  
  Another user or process currently working on the same transport request.
  A previous import process that did not complete successfully and left a lock in place.
  A system issue or inconsistency that has caused the lock to persist.
  
  
  
  Solution:
  To resolve the issue, you can follow these steps:
  
  
  Check Locks:
  
  Use transaction code SM12 to check for any existing locks on the transport request. Look for locks that are related to the transport request you are trying to import.
  If you find locks that are not being used, you can delete them (ensure that you have the necessary authorizations and that it is safe to do so).
  
  
  
  Check Transport Logs:
  
  Use transaction code STMS to check the transport logs for any errors or issues that might have occurred during the import process.
  Review the logs to identify if there are any specific issues that need to be addressed.
  
  
  
  Restart the Import:
  
  After resolving any locks, try to restart the import process. You can do this from the transport management system (STMS) by selecting the transport request and choosing the option to import it again.
  
  
  
  Check for Background Jobs:
  
  Ensure that there are no background jobs that are currently using the transport request. You can check this using transaction code SM37.
  
  
  
  System Restart:
  
  If the issue persists and you are unable to identify the cause of the lock, consider restarting the SAP system. This can help clear any lingering locks that may not be visible.
  
  
  
  Consult Basis Team:
  
  If you are not able to resolve the issue on your own, it may be necessary to consult your SAP Basis team for further assistance. They can help diagnose the issue and take appropriate actions.
  
  
  
  Related Information:
  
  BRF+ Documentation: Familiarize yourself with the BRF+ documentation to understand how transport requests work within the framework.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transport Management: Understanding the transport management system (STMS) and how it handles transport requests can be beneficial in troubleshooting transport-related issues.
  
  By following these steps, you should be able to resolve the FDT_TRANSPORT160 error and successfully restart the import queue for BRF+.