How To Fix TG405 - Generation flag not deleted for & & & &

SAP Error Message - Details

• Message type: E = Error

• Message class: TG - Messages for Upgrade Repository Switch

• Message number: 405

• Message text: Generation flag not deleted for & & & &

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 TG405 - Generation flag not deleted for & & & & ?

  The SAP error message TG405 ("Generation flag not deleted for & & & &") typically occurs in the context of the SAP Transport Management System (TMS) or during the transport of objects. This error indicates that the generation flag for a transport request has not been deleted, which can prevent the transport from being processed correctly.
  Cause:
  
  Incomplete Transport Request: The transport request may not have been fully processed or released, leading to the generation flag not being cleared.
  System Issues: There may be issues with the SAP system itself, such as inconsistencies in the transport directory or problems with the transport management configuration.
  Authorization Issues: The user may not have the necessary authorizations to delete the generation flag.
  Object Locking: The objects involved in the transport may be locked, preventing the deletion of the generation flag.
  
  Solution:
  
  Check Transport Request Status: Ensure that the transport request is fully released. You can do this by going to the Transport Organizer (transaction SE09 or SE10) and checking the status of the request.
  Delete Generation Flag Manually: If you have the necessary authorizations, you can manually delete the generation flag using transaction SE03 (Transport Organizer Tools) or SE09/SE10.
  Check for Locks: Use transaction SM12 to check for any locks on the objects involved in the transport. If there are locks, you may need to unlock them or wait for the locks to be released.
  Transport Directory Consistency: Check the transport directory for any inconsistencies. You can use transaction STMS to check the transport logs and ensure that everything is in order.
  System Restart: In some cases, a system restart may help clear temporary issues that are causing the error.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: SE09, SE10 (Transport Organizer), SE03 (Transport Organizer Tools), SM12 (Display and Delete Locks), STMS (Transport Management System).
  SAP Notes: Always check for relevant SAP Notes that may provide specific fixes or workarounds for this error.
  Authorization Roles: Ensure that the user has the necessary roles and authorizations to perform transport-related activities.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.