How To Fix JIT00465 - Material &1 is included in the delivery more than once

JIT00465 - Overview

• Message type: E = Error

• Message class: JIT00 - JIT: Messages for JIT Process

• Message number: 465

• Message text: Material &1 is included in the delivery more than once

What causes this issue?

Material &v1& is contained more than once in the delivery that is to be
extended. Therefore it is not possible to add it to the delivery.

System Response

The addition to the delivery was canceled.

How to fix this error?

Add the release item or components group to another delivery.
Alternatively you can change the delivery you want to extend so that
each material is only contained in one delivery item.

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 JIT00465 - Material &1 is included in the delivery more than once ?

  The SAP error message JIT00465 indicates that a specific material (denoted as &1) is included in a delivery more than once. This typically occurs in the context of Just-In-Time (JIT) delivery processes, where materials are expected to be delivered in a specific manner without duplication.
  
  Cause:
  
  Duplicate Entries: The most common cause of this error is that the same material has been added multiple times to the delivery document. This can happen due to manual entry errors or issues in the system that allow for duplicate entries.
  
  Configuration Issues: There may be configuration settings in the JIT process that are not correctly set up, leading to the system allowing duplicates.
  Data Integrity Issues: Problems with master data or transactional data integrity can also lead to this error, especially if there are inconsistencies in how materials are defined or managed in the system.
  
  
  Solution:
  
  Check Delivery Document: Review the delivery document to identify if the material is