How To Fix CMMD066 - There is a role assigned to hierarchy node &

CMMD066 - Overview

• Message type: E = Error

• Message class: CMMD -

• Message number: 066

• Message text: There is a role assigned to hierarchy node &

What causes this issue?

The hierarchy node is not identified as a category, but it does have a
role assigned to it.
A role can only be assigned to a category.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

You must delete the role that is assigned to the hierarchy node.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CMMD066 - There is a role assigned to hierarchy node & ?

  The SAP error message CMMD066 indicates that there is a role assigned to a hierarchy node, which is preventing certain actions from being performed on that node. This error typically arises in the context of SAP's Master Data Management (MDM) or when dealing with organizational structures in SAP systems.
  
  Cause:
  The error occurs when you attempt to delete or modify a hierarchy node that has an associated role. In SAP, roles are often linked to organizational units or hierarchy nodes to define permissions, responsibilities, or other attributes. If a node has an active role, the system will not allow changes that could disrupt the integrity of the hierarchy.
  
  Solution:
  To resolve the CMMD066 error, you can follow these steps:
  
  
  Identify the Role: Determine which role is assigned to the hierarchy node. You can do this by checking the configuration or settings related to the hierarchy in the SAP system.
  
  
  Remove or Modify the Role: If you