How To Fix /SCWM/UI_PACKING143 - Unpacking not allowed; goods movements without HU were performed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/UI_PACKING -

• Message number: 143

• Message text: Unpacking not allowed; goods movements without HU were performed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/UI_PACKING143 - Unpacking not allowed; goods movements without HU were performed ?

  The SAP error message /SCWM/UI_PACKING143 indicates that unpacking is not allowed because goods movements without Handling Units (HUs) have been performed. This typically occurs in the context of warehouse management processes where handling units are used to manage inventory.
  Cause:
  
  Goods Movement Without HU: The error arises when there have been goods movements that did not involve handling units. This could happen if items were moved directly in the system without being associated with a handling unit.
  System Configuration: The system may be configured to require handling units for certain operations, and if those operations are attempted without HUs, this error will be triggered.
  Process Flow: The process flow may not be correctly followed, leading to a situation where unpacking is attempted on items that have already been moved without HUs.
  
  Solution:
  
  Check Goods Movements: Review the goods movements that have been performed for the relevant items. Ensure that all movements are associated with handling units.
  Use Handling Units: If the process requires handling units, ensure that all goods movements are performed using HUs. This may involve redoing certain movements to include HUs.
  Adjust Configuration: If the business process allows for goods movements without HUs, consider adjusting the system configuration to permit unpacking in such cases. However, this should be done with caution and in accordance with business requirements.
  Consult Documentation: Refer to SAP documentation or consult with your SAP support team to understand the specific configuration settings related to handling units and unpacking processes.
  Transaction Codes: Use relevant transaction codes (like /SCWM/PRDI for inbound delivery processing) to check the status of the handling units and the associated goods movements.
  
  Related Information:
  
  Handling Units (HUs): In SAP, handling units are used to manage and track inventory at a more granular level. They can represent pallets, boxes, or any other packaging unit.
  Warehouse Management (WM): Understanding the principles of warehouse management in SAP can help in troubleshooting issues related to goods movements and handling units.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address the issue.
  Training and Documentation: Ensure that users involved in warehouse operations are trained on the importance of handling units and the correct processes to follow to avoid such errors.
  
  By following these steps, you should be able to resolve the error and ensure that unpacking operations can proceed as intended.