How To Fix RH107 - The hierarchy has not been modified

SAP Error Message - Details

• Message type: E = Error

• Message class: RH - BW: Hierarchies ( basic functions )

• Message number: 107

• Message text: The hierarchy has not been modified

What causes this issue?

The data of the hierarchy has already been saved in the current
version.

System Response

The system has not undertaken a renewed saving of the hierarchy data on
the database.

How to fix this error?

No further action is necessary.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RH107 - The hierarchy has not been modified ?

  The SAP error message RH107, which states "The hierarchy has not been modified," typically occurs in the context of SAP HR (Human Resources) when working with organizational management (OM) or personnel administration. This message indicates that an attempt to modify a hierarchy (such as an organizational structure) was made, but no actual changes were detected.
  Causes:
  
  
  No Changes Made: The most common cause is that the user attempted to save a hierarchy without making any actual changes. This could happen if the user navigated through the hierarchy but did not modify any nodes or attributes.
  
  
  Incorrect Data Entry: Sometimes, the data entered may not meet the criteria for a valid change, leading the system to determine that no modifications were made.
  
  
  Authorization Issues: In some cases, the user may not have the necessary authorizations to make changes, leading to the system not processing the request as a modification.
  
  
  System Bugs or Configuration Issues: Occasionally, there may be bugs or misconfigurations in the SAP system that prevent changes from being recognized.
  
  
  Solutions:
  
  
  Verify Changes: Ensure that you have made actual changes to the hierarchy. Check if you have modified any attributes or added/removal of nodes.
  
  
  Check Data Validity: Make sure that the data you are trying to enter is valid and meets the system's requirements. This includes checking for mandatory fields and correct data formats.
  
  
  Review Authorizations: Confirm that you have the necessary permissions to make changes to the hierarchy. If not, contact your system administrator to obtain the required authorizations.
  
  
  Use Transaction Codes: If you are using a specific transaction code to modify the hierarchy, ensure that you are using the correct one. For example, transaction codes like OOCU (for organizational units) or PPOME (for organizational management) should be used appropriately.
  
  
  Check for System Issues: If you suspect a bug or configuration issue, consult with your SAP Basis team or technical support to investigate further.
  
  
  Consult Documentation: Review SAP documentation or help resources for any specific notes related to the error message RH107, as there may be additional context or updates available.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes for organizational management, such as PPOME, OOCU, or OOSB, which may help in navigating and modifying hierarchies.
  User Training: Ensure that users are adequately trained in using the organizational management module to minimize errors related to hierarchy modifications.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.