How To Fix VHUDLV028 - Creating another delivery item for same scheduling agreement impossible

VHUDLV028 - Overview

• Message type: E = Error

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

• Message number: 028

• Message text: Creating another delivery item for same scheduling agreement impossible

What causes this issue?

Either of the following applies:
The main items of the existing delivery contain batches. The system
cannot assign another handling unit with a different batch without
creating a new delivery item.
The system cannot assign another handling with a different storage
location without creating a new delivery item.

System Response

Multiple deliveries for the same scheduling agreement are not allowed
(see message VL454).

How to fix this error?

If you use batches in handling units and want to add new items to a
delivery or create a new delivery by using transaction VL10HU, set the
parameter <LS>Always Split Batches</> in Customizing for the list
profile (user role).
If you do so, the system no longer writes batches to main items.
Instead, it always creates a batch split item, even if the HU that is
included in the delivery only contains one batch.

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.

VHUDLV028 - Details

• The SAP error message VHUDLV028 indicates that the system is unable to create another delivery item for the same scheduling agreement. This typically occurs in the context of creating deliveries for scheduling agreements in SAP, where certain conditions must be met for the delivery items to be processed correctly.
  
  Cause:
  The error can be caused by several factors, including:
  
  Existing Delivery Items: There may already be delivery items created for the scheduling agreement, and the system does not allow the creation of additional items under certain conditions.
  Delivery Quantity Exceeded: The total quantity of the delivery may exceed the allowed quantity specified in the scheduling agreement.
  Scheduling Agreement Status: The status of the scheduling agreement may not allow for additional deliveries (e.g., it may be closed or completed).
  Item Category Restrictions: The item category used in the scheduling agreement may have restrictions that prevent the creation of additional delivery items.
  
  Configuration Issues: There may be configuration settings