How To Fix TK021 - Could not release request &1, check the request

SAP Error Message - Details

• Message type: E = Error

• Message class: TK - Transport Organizer

• Message number: 021

• Message text: Could not release request &1, check the request

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message TK021 - Could not release request &1, check the request ?

  The SAP error message TK021, which states "Could not release request &1, check the request," typically occurs during the transport process when there is an issue with a transport request. This error can arise for various reasons, and understanding the cause is essential for resolving it. Here are some common causes, solutions, and related information:
  Causes:
  
  Missing Authorization: The user attempting to release the transport request may not have the necessary authorizations.
  Incomplete Transport Request: The transport request may not be complete or may have missing objects.
  Locked Objects: Some objects in the transport request may be locked by another user or process.
  Transport Directory Issues: There may be issues with the transport directory or the transport management system.
  Incorrect Request Type: The request may not be of the correct type (e.g., customizing vs. workbench).
  Dependencies: There may be dependencies on other transport requests that have not been released or are in a different state.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to release transport requests. This can be done by checking the user's roles and authorizations in the SAP system.
  Review the Transport Request: Open the transport request in the Transport Organizer (SE09 or SE10) and check for any incomplete objects or errors. Make sure all required objects are included.
  Unlock Objects: If objects are locked, identify the user or process that has locked them and resolve the issue. You can use transaction SM12 to check for and delete locks if necessary.
  Check Transport Directory: Ensure that the transport directory is correctly configured and that there are no issues with the transport management system. You can check the transport logs for any errors.
  Correct Request Type: Verify that the transport request is of the correct type for the objects it contains. If necessary, create a new transport request of the appropriate type.
  Check Dependencies: Review any dependencies on other transport requests and ensure that all required requests are released and in the correct state.
  
  Related Information:
  
  Transaction Codes: Use SE09 or SE10 to manage transport requests, and SM12 to check for locked objects.
  Transport Logs: Check the transport logs for more detailed error messages that can provide additional context for the issue.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to transport requests and the TK021 error.
  Transport Management System (TMS): Familiarize yourself with the TMS configuration and ensure that it is set up correctly.
  
  If the issue persists after trying the above solutions, it may be helpful to consult with your SAP Basis team or refer to SAP support for further assistance.