How To Fix USMD1174 - Hierarchy nodes must not be further restricted

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 174

• Message text: Hierarchy nodes must not be further restricted

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 USMD1174 - Hierarchy nodes must not be further restricted ?

  The SAP error message USMD1174, which states "Hierarchy nodes must not be further restricted," typically occurs in the context of SAP Master Data Governance (MDG) when working with hierarchies in the data model. This error indicates that there is an issue with the way hierarchy nodes are being defined or restricted in the data governance process.
  Cause:
  The error usually arises due to one of the following reasons:
  
  Hierarchy Node Restrictions: You may be trying to apply additional restrictions to a hierarchy node that already has defined restrictions. In SAP MDG, hierarchy nodes are expected to be defined in a certain way, and adding further restrictions can violate the integrity of the hierarchy.
  Incorrect Configuration: The configuration of the hierarchy in the data model may not align with the expected structure, leading to conflicts when trying to save or process the data.
  Data Model Issues: There may be issues with the underlying data model or the way the hierarchy is set up, which can lead to inconsistencies.
  
  Solution:
  To resolve the USMD1174 error, you can take the following steps:
  
  
  Review Hierarchy Definitions: Check the hierarchy definitions in your data model. Ensure that you are not trying to apply additional restrictions to nodes that already have restrictions defined.
  
  
  Adjust Restrictions: If you find that a node is already restricted, consider whether you can remove the additional restrictions you are trying to apply or modify the existing restrictions to meet your requirements.
  
  
  Check Configuration: Review the configuration settings for the hierarchy in the SAP MDG system. Ensure that the hierarchy is set up correctly and that all nodes are defined according to the expected structure.
  
  
  Consult Documentation: Refer to the SAP documentation for Master Data Governance and hierarchy management. This can provide insights into the expected configurations and restrictions for hierarchy nodes.
  
  
  Testing: After making adjustments, test the changes in a development or test environment before applying them to production to ensure that the error is resolved.
  
  
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific configuration and setup.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on hierarchy management in MDG.
  MDG Documentation: Review the official SAP MDG documentation for best practices on managing hierarchies and understanding the restrictions that apply to hierarchy nodes.
  Community Forums: Engage with SAP community forums or user groups where you can ask questions and share experiences with other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the USMD1174 error and implement a solution to resolve it.