How To Fix /SCWM/UI_PACKING165 - Open warehouse tasks exist for HU; deletion of HU not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/UI_PACKING -

• Message number: 165

• Message text: Open warehouse tasks exist for HU; deletion of HU not possible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/UI_PACKING165 - Open warehouse tasks exist for HU; deletion of HU not possible ?

  The SAP error message /SCWM/UI_PACKING165 indicates that there are open warehouse tasks associated with a Handling Unit (HU), which prevents the deletion of that HU. This is a common issue in SAP Extended Warehouse Management (EWM) when trying to delete or modify a Handling Unit that is still linked to active warehouse tasks.
  Cause:
  The primary cause of this error is that the Handling Unit you are trying to delete is still involved in one or more open warehouse tasks. These tasks could be related to picking, packing, or other warehouse operations that have not yet been completed or confirmed.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Open Warehouse Tasks:
  
  Use transaction code /SCWM/PRDI (or the relevant transaction for your system) to check for open warehouse tasks related to the Handling Unit.
  You can also use the "Monitor" functionality in EWM to view the status of warehouse tasks.
  
  
  
  Complete or Cancel Warehouse Tasks:
  
  If there are open tasks, you will need to either complete or cancel them. This may involve confirming the tasks if they are completed or manually canceling them if they are no longer needed.
  Ensure that any associated inventory movements are also addressed.
  
  
  
  Recheck the Handling Unit:
  
  After addressing the open tasks, try to delete the Handling Unit again. If there are no more open tasks, the deletion should proceed without issues.
  
  
  
  Consult Logs and Documentation:
  
  If you continue to face issues, check the system logs for any additional error messages or warnings that might provide more context.
  Review SAP documentation or consult with your SAP support team for specific guidance related to your system configuration.
  
  
  
  Related Information:
  
  Handling Units (HUs): In SAP EWM, HUs are used to manage and track physical items in the warehouse. They can represent pallets, boxes, or any other packaging unit.
  Warehouse Tasks: These are the actions that need to be performed in the warehouse, such as picking, packing, or putaway. Each task is linked to specific HUs and inventory.
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM, such as /SCWM/PRDI for monitoring and managing warehouse tasks, and /SCWM/HU for handling units.
  
  By following these steps, you should be able to resolve the error and successfully delete the Handling Unit if it is no longer needed.