How To Fix IUID111 - UIIs in the hierarchy with status "UII Sent" have been resent

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 111

• Message text: UIIs in the hierarchy with status "UII Sent" have been resent

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message IUID111 - UIIs in the hierarchy with status "UII Sent" have been resent ?

  The SAP error message IUID111 indicates that there are Unique Item Identifiers (UIIs) in the hierarchy that have a status of "UII Sent" and have been resent. This typically occurs in the context of managing Unique Item Identifiers (UIIs) for items that are subject to serialization and tracking, often in industries such as defense, aerospace, and manufacturing.
  Cause:
  The error can occur due to several reasons:
  
  Duplicate Resending: The system detects that UIIs that have already been sent are being attempted to be sent again, which is not allowed.
  Status Conflict: The UIIs in question may have a status that indicates they have already been processed or sent, leading to a conflict when trying to resend them.
  Data Integrity Issues: There may be issues with the data integrity or the state of the UIIs in the system, causing the system to flag them as already sent.
  
  Solution:
  To resolve the IUID111 error, consider the following steps:
  
  
  Check UII Status: Review the status of the UIIs in question. If they are marked as "UII Sent," you may need to confirm whether they need to be resent or if they should remain in that status.
  
  
  Avoid Resending: If the UIIs have already been sent, avoid attempting to resend them unless there is a specific requirement to do so. Ensure that your process does not include resending UIIs that are already marked as sent.
  
  
  Data Review: Conduct a review of the data associated with the UIIs. Ensure that there are no inconsistencies or errors in the data that could be causing the system to misinterpret the status.
  
  
  Consult Documentation: Refer to SAP documentation or your organization's internal guidelines regarding the handling of UIIs. There may be specific procedures in place for managing UIIs and their statuses.
  
  
  Contact Support: If the issue persists and you cannot determine the cause, consider reaching out to your SAP support team or consulting with SAP support for further assistance. They may provide insights specific to your system configuration.
  
  
  Related Information:
  
  UII Management: Understanding how UIIs are managed within your SAP system can help prevent similar issues in the future. Familiarize yourself with the processes for creating, sending, and tracking UIIs.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling UIIs.
  Training: Ensure that users involved in the UII process are adequately trained on the system's requirements and best practices to minimize errors.
  
  By following these steps, you should be able to address the IUID111 error and ensure proper management of UIIs within your SAP system.