How To Fix /SCWM/CORE027 - HU &1 is already on bin &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/CORE -

• Message number: 027

• Message text: HU &1 is already on bin &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/CORE027 - HU &1 is already on bin &2 ?

  The SAP error message /SCWM/CORE027 HU &1 is already on bin &2 typically occurs in the SAP Extended Warehouse Management (EWM) module. This error indicates that the Handling Unit (HU) you are trying to place in a specific bin is already located in that bin. 
  Cause:
  
  Duplicate Movement: The system is trying to perform a movement or putaway for a Handling Unit that is already assigned to the specified bin.
  Incorrect HU Status: The Handling Unit may have a status that does not allow it to be moved or reassigned.
  System Configuration: There may be configuration settings that prevent the movement of HUs under certain conditions.
  
  Solution:
  
  Check HU Status: Verify the status of the Handling Unit. If it is already in the bin, you may not need to perform the action again.
  Review Movement Logic: Ensure that the logic for the movement or putaway is correct. If the HU is already in the bin, you may need to adjust your process to avoid attempting to move it again.
  Use Transaction Codes: Use transaction codes like /SCWM/PRDI (for displaying the HU) to check the current status and location of the HU.
  Adjust Configuration: If this error occurs frequently and is not expected behavior, review the configuration settings in EWM related to Handling Units and bin management.
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on Handling Units and their management in EWM.
  
  Related Information:
  
  Handling Units (HUs): In SAP EWM, HUs are used to manage and track inventory. Each HU can contain one or more items and is associated with specific storage locations.
  Warehouse Management Processes: Understanding the overall warehouse management processes in SAP EWM can help in troubleshooting issues related to HUs.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling HUs in EWM.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP community forums for further assistance.