How To Fix TP180 - Unknown action

SAP Error Message - Details

• Message type: E = Error

• Message class: TP - Transport Control

• Message number: 180

• Message text: Unknown action

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 TP180 - Unknown action ?

  The SAP error message TP180 "Unknown action" typically occurs in the context of transport management, particularly when dealing with transport requests in the Transport Management System (TMS). This error can arise due to various reasons, and understanding the cause is essential for resolving it.
  Causes of TP180 Error
  
  Invalid Transport Request: The transport request you are trying to process may not exist or may have been deleted.
  Incorrect Action: The action you are trying to perform (e.g., release, import, or delete) may not be valid for the current state of the transport request.
  Configuration Issues: There may be issues with the TMS configuration, such as missing or incorrect settings in the transport routes or domains.
  Authorization Issues: The user may not have the necessary authorizations to perform the action on the transport request.
  System Issues: There could be underlying system issues, such as inconsistencies in the transport directory or problems with the transport management system itself.
  
  Solutions to TP180 Error
  
  
  Check Transport Request: Verify that the transport request exists and is in the correct state for the action you are trying to perform. You can do this using transaction code SE09 or SE10.
  
  
  Review Action Validity: Ensure that the action you are trying to execute is valid for the transport request. For example, you cannot release a transport request that is already released.
  
  
  TMS Configuration: Check the TMS configuration using transaction code STMS. Ensure that the transport routes and domains are correctly set up and that there are no inconsistencies.
  
  
  User Authorizations: Verify that the user has the necessary authorizations to perform the action. You can check this in transaction SU53 or by consulting with your security team.
  
  
  Transport Directory: Check the transport directory for any inconsistencies. You can do this by navigating to the transport directory on the file system and ensuring that all necessary files are present.
  
  
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue. You can use transaction SM21 to check the system log.
  
  
  Restart Transport Management: In some cases, restarting the transport management system or the SAP system itself may resolve transient issues.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may 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 SE09 (Transport Organizer), SE10 (Transport Organizer for Workbench Requests), and STMS (Transport Management System).
  SAP Documentation: Refer to the official SAP documentation for detailed information on transport management and troubleshooting transport-related issues.
  SAP Community: Engage with the SAP Community forums for insights and solutions shared by other users who may have encountered the same error.
  
  By following these steps, you should be able to identify the cause of the TP180 error and implement an appropriate solution. If the issue persists, consider reaching out to SAP support for further assistance.