How To Fix IUID092 - External UII &1 has already been sent. No change allowed.

IUID092 - Overview

• Message type: E = Error

• Message class: IUID - Messages Class for Unique Item Identification

• Message number: 092

• Message text: External UII &1 has already been sent. No change allowed.

What causes this issue?

The Equipment has an external UII which has already been sent to the
registry (Status 'UII sent' or 'UII confirmed').

System Response

It is not allowed to change the UII.

How to fix this error?

Create a new Equipment and assign the new UII to it.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IUID092 - External UII &1 has already been sent. No change allowed. ?

  The SAP error message IUID092 indicates that an external Unique Item Identifier (UII) has already been sent to the relevant system, and therefore, no changes can be made to that particular UII. This error typically arises in the context of managing serialized items or unique identifiers in supply chain processes, particularly in industries that require strict tracking of items, such as defense, aerospace, or pharmaceuticals.
  
  Cause:
  
  Duplicate Submission: The UII has already been submitted to an external system (like a government database or a partner system), and any attempt to modify it is blocked to maintain data integrity.
  Status of UII: The UII may be in a status that does not allow changes (e.g., "Sent" or "Finalized").
  Business Rules: There may be specific business rules or configurations in place that prevent changes to UIIs once they have been transmitted.
  
  
  Solution:
  
  Verify UII Status: Check the status of the UII in the system. If it has already