How To Fix CMMD075 - Cannot activate the hierarchy - articles are not positioned on end nodes

CMMD075 - Overview

• Message type: E = Error

• Message class: CMMD -

• Message number: 075

• Message text: Cannot activate the hierarchy - articles are not positioned on end nodes

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 CMMD075 - Cannot activate the hierarchy - articles are not positioned on end nodes ?

  The SAP error message CMMD075, which states "Cannot activate the hierarchy - articles are not positioned on end nodes," typically occurs in the context of SAP's Master Data Management, particularly when dealing with product hierarchies or classification systems. This error indicates that there are articles (or products) in the hierarchy that are not correctly assigned to the end nodes of the hierarchy structure.
  
  Cause:
  
  Incorrect Hierarchy Structure: The hierarchy may not be properly defined, meaning that some articles are linked to nodes that are not end nodes (i.e., they are not the final level in the hierarchy).
  Missing Assignments: Articles may not be assigned to any end node, or they may be assigned to intermediate nodes instead of the final nodes.
  Data Integrity Issues: There may be inconsistencies or errors in the master data that prevent the hierarchy from being activated.
  
  
  Solution:
  To resolve the CMMD075 error, follow these steps:
  
  
  Check Hierarchy Structure:
  
  Review the hierarchy structure in