How To Fix V50R056 - Several items from the same system have the same CUOBJ_CH

SAP Error Message - Details

• Message type: E = Error

• Message class: V50R - Extended Collective Processing for Delivery Creation

• Message number: 056

• Message text: Several items from the same system have the same CUOBJ_CH

What causes this issue?

When generating deliveries for preceding documents from an external
system, an error occurred whereby several items from the same system
were assigned the same internal key for characteristics and valuations
for batch determination.
For batch classification, this represents an inconsistency.
The source of the error can only be removed if the program that fills
the BAPI interface ensures that each preceding document item receives
its own key for the batch characteristics.

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.