How To Fix CLHP012 - Node with key NODE_KEY is an end node

CLHP012 - Overview

• Message type: E = Error

• Message class: CLHP - Graphical Class Maintenance

• Message number: 012

• Message text: Node with key NODE_KEY is an end node

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 CLHP012 - Node with key NODE_KEY is an end node ?

  The SAP error message CLHP012 indicates that the specified node (identified by NODE_KEY) is an end node in a hierarchy. This typically occurs in the context of hierarchical data structures, such as those used in classification or master data management within SAP.
  
  Cause:
  The error arises when an operation is attempted on a node that is defined as an end node. End nodes are typically leaf nodes in a hierarchy, meaning they do not have any child nodes. The operation you are trying to perform may not be valid for an end node, such as trying to add children or perform certain modifications that are only applicable to non-end nodes.
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Check Node Type: Verify the type of the node you are working with. If it is indeed an end node, ensure that the operation you are trying to perform is appropriate for that node type.
  
  
  Modify Hierarchy: