How To Fix /SCWM/SHP_RCV519 - External lock cannot be set; TU activity &1/&2/&3 archived

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/SHP_RCV -

• Message number: 519

• Message text: External lock cannot be set; TU activity &1/&2/&3 archived

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/SHP_RCV519 - External lock cannot be set; TU activity &1/&2/&3 archived ?

  The SAP error message /SCWM/SHP_RCV519 indicates that an external lock cannot be set because the Transportation Unit (TU) activity specified in the message has been archived. This typically occurs in the context of the SAP Extended Warehouse Management (EWM) module, where TUs are used to manage the movement of goods.
  Cause:
  The error is caused by the fact that the system is trying to perform an operation on a Transportation Unit that has already been archived. Archiving in SAP is a process that moves data that is no longer actively used from the database to a storage area, which can help improve system performance and manage data volume. Once data is archived, it is no longer available for real-time processing, which can lead to this error when an operation is attempted on it.
  Solution:
  To resolve this error, you can consider the following steps:
  
  
  Check the Status of the Transportation Unit: Verify the status of the Transportation Unit (TU) in question. You can do this by using transaction codes like /SCWM/TU to see if the TU is indeed archived.
  
  
  Unarchive the TU: If the TU needs to be processed and is archived, you may need to unarchive it. This typically requires administrative access and may involve using specific SAP transactions or programs designed for unarchiving data.
  
  
  Review Archiving Settings: If this issue occurs frequently, review the archiving settings and policies in your SAP system. Ensure that TUs that are still in use are not archived prematurely.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to archiving in EWM to understand the implications and processes involved.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They can provide guidance based on the specific configuration and version of your SAP system.
  
  
  Related Information:
  
  Archiving in SAP: Understand the archiving process in SAP, including how it affects data availability and system performance.
  EWM Documentation: Review the SAP EWM documentation for best practices on managing Transportation Units and understanding their lifecycle.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP EWM for monitoring and managing TUs, such as /SCWM/TU, /SCWM/TO, and others.
  
  By following these steps, you should be able to address the error and ensure that your operations involving Transportation Units can proceed without issues.