How To Fix OH040 - This function is not allowed in the standard hierarchy

SAP Error Message - Details

• Message type: E = Error

• Message class: OH - Messages Group Maintenance

• Message number: 040

• Message text: This function is not allowed in the standard hierarchy

What causes this issue?

You are directly processing the <DS:GLOS.standard_hierarchy>standard
hierarchy</> (cost centers, business processes). The following actions
are invalid for individual values:
Inserting groups that already contain values
Removing/deleting groups that already contain values
You are processing the profit center standard hierarchy or any other
alternative hierarchies that contain parts of the standard hierarchy.
The following actions are then invalid for individual values:
Delete
Insert
Reassign (delete and insert)
Removing groups that already contain values
Inserting groups that already contain values

How to fix this error?

Undo the change you wanted to make.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message OH040 - This function is not allowed in the standard hierarchy ?

  The SAP error message OH040, which states "This function is not allowed in the standard hierarchy," typically occurs in the context of SAP's Organizational Management (OM) module. This error indicates that the action you are trying to perform is not permitted on the standard hierarchy of the organizational structure.
  Cause:
  
  Standard Hierarchy Restrictions: The standard hierarchy in SAP is a predefined structure that cannot be modified in certain ways. Actions such as adding, deleting, or changing nodes in the standard hierarchy may be restricted.
  Authorization Issues: The user may not have the necessary authorizations to perform the action on the standard hierarchy.
  Incorrect Transaction: The transaction or function you are trying to use may not be applicable to the standard hierarchy.
  
  Solution:
  
  Check the Hierarchy: Ensure that you are not trying to perform an action that is not allowed on the standard hierarchy. If you need to make changes, consider using a custom hierarchy instead.
  Use Custom Hierarchies: If you need to perform actions that are restricted in the standard hierarchy, create a custom hierarchy where you can manage organizational units more flexibly.
  Review Authorizations: Check if the user has the necessary authorizations to perform the action. You may need to consult with your SAP security team to ensure that the user has the appropriate roles and permissions.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on managing hierarchies in Organizational Management.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PPOME (Change Organizational Structure) or OOCU (Maintain Organizational Units) to manage organizational structures.
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message.
  Training and Support: If you are frequently encountering this error, consider additional training on SAP Organizational Management or consult with an SAP expert for more in-depth assistance.
  
  By following these steps, you should be able to address the OH040 error and manage your organizational hierarchy effectively.