How To Fix UMV006 - You are not authorized to change value driver '&'

SAP Error Message - Details

• Message type: E = Error

• Message class: UMV - Value Driver Tree

• Message number: 006

• Message text: You are not authorized to change value driver '&'

What causes this issue?

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

System Response

How to fix this error?

Contact your system administrator.

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 UMV006 - You are not authorized to change value driver '&' ?

  The SAP error message UMV006, which states "You are not authorized to change value driver '&'," typically occurs in the context of SAP's Value Driver Tree (VDT) or similar applications where users are trying to modify a value driver but lack the necessary authorizations.
  Cause:
  
  Authorization Issues: The primary cause of this error is that the user does not have the required authorization to change the specified value driver. This could be due to missing roles or permissions in the user's profile.
  Configuration Settings: The system may have been configured to restrict changes to certain value drivers based on user roles or organizational policies.
  Value Driver Status: The value driver may be in a status that does not allow changes (e.g., locked or in a closed period).
  
  Solution:
  
  
  Check User Authorizations:
  
  Review the user's roles and authorizations in the SAP system. Ensure that the user has the necessary permissions to modify the value driver in question.
  You may need to consult with your SAP security team or administrator to adjust the user's roles or permissions.
  
  
  
  Review Value Driver Configuration:
  
  Check the configuration settings for the value driver. Ensure that it is set up to allow changes by the relevant user roles.
  If the value driver is locked or in a closed status, you may need to unlock it or change its status to allow modifications.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources related to Value Driver Trees and authorization management to understand the specific requirements for changing value drivers.
  
  
  
  Testing:
  
  After making any changes to authorizations or configurations, test the changes by attempting to modify the value driver again.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SU01 (User Maintenance) to check user authorizations or PFCG (Role Maintenance) to modify roles.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance on authorization issues.
  Support: If the issue persists after checking authorizations and configurations, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to identify the cause of the UMV006 error and implement a solution to resolve it.