How To Fix /SCWM/TW_WT013 - System cannot determine whether handling unit &1 is already loaded

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/TW_WT -

• Message number: 013

• Message text: System cannot determine whether handling unit &1 is already loaded

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/TW_WT013 - System cannot determine whether handling unit &1 is already loaded ?

  The SAP error message /SCWM/TW_WT013 indicates that the system is unable to determine whether a specific handling unit (HU) is already loaded onto a transportation unit (TU). This can occur in the context of warehouse management and logistics processes, particularly when dealing with handling units and their association with transportation units.
  Causes:
  
  Incomplete Data: The handling unit may not have been fully processed or may lack necessary data in the system.
  Status Issues: The handling unit might be in a status that does not allow it to be loaded (e.g., it could be marked as "not available" or "in use").
  System Configuration: There may be configuration issues in the warehouse management settings that prevent the system from correctly identifying the status of the handling unit.
  Database Issues: There could be inconsistencies or issues in the database that prevent the system from retrieving the correct information about the handling unit.
  User Authorization: The user may not have the necessary permissions to view or manipulate the handling unit in question.
  
  Solutions:
  
  Check Handling Unit Status: Verify the status of the handling unit in the system. Ensure that it is not locked or in a status that prevents loading.
  Review HU Data: Ensure that all necessary data for the handling unit is complete and correct. This includes checking for any missing or incorrect entries.
  Reprocess the Handling Unit: If the handling unit is in an incorrect state, try to reprocess it or create a new handling unit if necessary.
  Check Configuration Settings: Review the configuration settings in the SAP system related to warehouse management and handling units. Ensure that they are set up correctly.
  Database Consistency Check: Run consistency checks on the database to identify and resolve any inconsistencies that may be affecting the handling unit.
  User Permissions: Ensure that the user has the necessary permissions to access and manipulate the handling unit.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SCWM/PRDI (for handling unit management) or /SCWM/TO (for transfer orders) to investigate further.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to SAP documentation on handling units and transportation units for more detailed information on their management and associated processes.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.