How To Fix IUID105 - Selected UII is not in a hierarchy

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 105

• Message text: Selected UII is not in a hierarchy

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IUID105 - Selected UII is not in a hierarchy ?

  The SAP error message IUID105: Selected UII is not in a hierarchy typically occurs in the context of managing Unique Item Identifiers (UIIs) in the SAP system, particularly when dealing with serialized items or items that require tracking through a hierarchy.
  Cause:
  This error indicates that the Unique Item Identifier (UII) you are trying to work with is not part of the expected hierarchy. This can happen for several reasons:
  
  Incorrect UII Selection: The UII you selected may not be correctly linked to the parent or higher-level items in the hierarchy.
  Data Integrity Issues: There may be issues with the data integrity in the system, such as missing or incorrectly configured parent-child relationships.
  UII Not Created: The UII may not have been created or registered properly in the system.
  Hierarchy Configuration: The hierarchy itself may not be configured correctly, leading to the UII not being recognized as part of it.
  
  Solution:
  To resolve the IUID105 error, you can take the following steps:
  
  Verify UII: Check the UII you are trying to use. Ensure that it is correctly entered and exists in the system.
  Check Hierarchy: Review the hierarchy configuration in the SAP system. Ensure that the UII is correctly linked to its parent items.
  Data Consistency Check: Run data consistency checks to identify any discrepancies in the UII hierarchy. This may involve checking for missing parent-child relationships.
  Create/Update UII: If the UII is not created, you may need to create it properly. If it exists but is not linked correctly, you may need to update its hierarchy settings.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on managing UIIs and hierarchies in your version of SAP.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP experts for further assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes related to UII management, such as IUID for managing UIIs.
  Training and Documentation: Ensure that users handling UIIs are trained on the correct procedures for managing hierarchies and UIIs in SAP.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.