How To Fix IUID086 - Using existing UII (&1&2) from OBJK instead of generated UII (&3&4)

IUID086 - Overview

• Message type: E = Error

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

• Message number: 086

• Message text: Using existing UII (&1&2) from OBJK instead of generated UII (&3&4)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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IUID086 - Details

• The SAP error message IUID086 indicates that the system is using an existing Unique Item Identifier (UII) from an object (OBJK) instead of generating a new UII. This typically occurs in the context of managing unique identifiers for serialized or tracked items in SAP, particularly in industries like manufacturing or logistics where tracking individual items is crucial.
  
  Cause:
  
  Existing UII Conflict: The system has detected that there is already an existing UII associated with the object in question. This can happen if the item has already been assigned a UII in a previous transaction or if there is a duplicate entry.
  Configuration Settings: The system may be configured to prefer existing UIIs over generating new ones, which can be a part of the business process.
  Data Integrity Issues: There may be issues with data integrity, such as incorrect or incomplete data entries that lead the system to revert to an existing UII.
  
  
  Solution:
  
  Review Existing UIIs: