How To Fix VHUDLV029 - HUs can only be added to deliveries when references exist

SAP Error Message - Details

• Message type: E = Error

• Message class: VHUDLV - Messages for Creation of Deliveries via HUs

• Message number: 029

• Message text: HUs can only be added to deliveries when references exist

What causes this issue?

The system cannot include the handling units in the delivery because
they neither have a reference to a preceding document nor to the
delivery itself.
It is possible that one of the HUs has just been processed (=added to
the delivery) and that the display has not been refreshed.

System Response

How to fix this error?

<LS>Refresh</> the display.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VHUDLV029 - HUs can only be added to deliveries when references exist ?

  The SAP error message VHUDLV029 indicates that handling units (HUs) cannot be added to deliveries unless there are existing references. This typically occurs in the context of logistics and warehouse management when trying to manage handling units in relation to deliveries.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Reference: The handling unit you are trying to add does not have a reference to a delivery or is not properly linked to the delivery document.
  Incorrect Status: The handling unit may be in a status that does not allow it to be added to a delivery (e.g., it might be already assigned to another delivery).
  Configuration Issues: There may be configuration settings in the system that restrict the addition of handling units to deliveries under certain conditions.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check References:
  
  Ensure that the handling unit you are trying to add has a valid reference to the delivery. You can check this in the handling unit management screen.
  If the handling unit is not linked to the delivery, you may need to create a new handling unit or reassign the existing one.
  
  
  
  Verify Status:
  
  Check the status of the handling unit. If it is already assigned to another delivery or is in a status that does not allow it to be added, you may need to change its status or reassign it.
  
  
  
  Review Configuration:
  
  If you have access to configuration settings, review the settings related to handling units and deliveries in the SAP system. Ensure that the configuration allows for the addition of handling units to deliveries as per your business process.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on handling units and deliveries. This can provide insights into specific configurations or processes that may be causing the issue.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance based on your specific system setup.
  
  
  
  Related Information:
  
  Handling Units (HUs): These are units of measure that can be used to manage inventory and logistics processes in SAP. They can represent physical items, pallets, or containers.
  Delivery Document: This is a document in SAP that represents the shipment of goods to a customer or from a supplier. It is crucial for tracking the movement of goods.
  SAP Logistics Execution (LE): This module in SAP deals with the execution of logistics processes, including shipping, transportation, and warehouse management.
  
  By following these steps and understanding the context of the error, you should be able to resolve the issue effectively.