How To Fix /SCWM/UI_PACKING406 - Transit HUs in the warehouse cannot be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/UI_PACKING -

• Message number: 406

• Message text: Transit HUs in the warehouse cannot be deleted

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/UI_PACKING406 - Transit HUs in the warehouse cannot be deleted ?

  The SAP error message /SCWM/UI_PACKING406 indicates that there are transit Handling Units (HUs) in the warehouse that cannot be deleted. This typically occurs in the context of warehouse management processes, particularly when dealing with handling units that are in transit or have not been fully processed.
  Cause:
  
  Transit Handling Units: The error usually arises when there are handling units that are in a transit state, meaning they are either being moved or have not yet been fully processed in the system.
  Open Processes: There may be open processes or transactions associated with the handling units, such as open deliveries, stock transfers, or other logistics processes that prevent deletion.
  System Configuration: Certain configurations in the SAP system may restrict the deletion of transit HUs to maintain data integrity and ensure that all related processes are completed.
  
  Solution:
  
  Check Open Processes: Review the handling units in question to identify any open processes. Ensure that all related transactions (like deliveries or stock transfers) are completed or canceled.
  Confirm HU Status: Verify the status of the handling units. If they are still in transit, you may need to complete the transit process or move them to a different status before attempting deletion.
  Use Transaction Codes: Utilize relevant transaction codes (like /SCWM/PRDI for inbound deliveries or /SCWM/PRDO for outbound deliveries) to check the status of the handling units and resolve any outstanding issues.
  Consult Documentation: Refer to SAP documentation or help resources for specific instructions on handling transit HUs and the implications of deleting them.
  System Configuration Review: If the issue persists, consult with your SAP Basis or configuration team to review the system settings that may be preventing the deletion of transit HUs.
  
  Related Information:
  
  Handling Units (HUs): In SAP Extended Warehouse Management (EWM), handling units are used to manage the physical handling of goods. They can represent pallets, boxes, or any other packaging unit.
  Warehouse Management Processes: Understanding the overall warehouse management processes in SAP EWM can help in troubleshooting issues related to handling units.
  SAP Notes and Support: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling transit HUs.
  
  If the problem continues after following these steps, it may be beneficial to reach out to SAP support for further assistance.