How To Fix MSG_UH264 - Line &1: Node &2 is not a ref. node of node &3.

MSG_UH264 - Overview

• Message type: E = Error

• Message class: MSG_UH - Universal Hierarchy Message Class

• Message number: 264

• Message text: Line &1: Node &2 is not a ref. node of node &3.

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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MSG_UH264 - Details

• The SAP error message MSG_UH264 indicates that there is an issue with the hierarchical structure of nodes in a certain context, typically related to the use of reference nodes in a hierarchy. The message format suggests that it is related to a specific line and involves nodes that are not correctly linked as expected.
  
  Cause:
  The error message Line &1: Node &2 is not a ref. node of node &3 generally occurs in scenarios where:
  
  You are trying to reference a node that is not a valid reference node for the specified parent node.
  There is a misconfiguration in the hierarchical structure, where the child node (node &2) is not properly defined as a reference node under the parent node (node &3).
  The data being processed may have inconsistencies or errors in the hierarchy setup.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Hierarchical Structure:
  
  Review the hierarchy configuration in the relevant transaction or application.