How To Fix 00447 - No authorization for administering the number range buffer

SAP Error Message - Details

• Message type: E = Error

• Message class: 00 -

• Message number: 447

• Message text: No authorization for administering the number range buffer

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 00447 - No authorization for administering the number range buffer ?

  The SAP error message "00447 No authorization for administering the number range buffer" indicates that the user does not have the necessary authorizations to manage the number range buffer in the SAP system. This typically occurs when a user attempts to perform actions related to number ranges, such as creating, changing, or deleting number ranges, and lacks the required permissions.
  Cause:
  
  Insufficient Authorizations: The user does not have the necessary roles or authorizations assigned to perform actions related to number range administration.
  Role Configuration: The roles assigned to the user may not include the necessary authorization objects related to number range management.
  User Profile Issues: The user profile may not be correctly set up to include the required permissions.
  
  Solution:
  To resolve this issue, you can follow these steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error. This will show you the last authorization check and help identify which specific authorization is missing.
  
  
  
  Review Roles and Authorizations:
  
  Go to transaction PFCG to review the roles assigned to the user.
  Ensure that the roles include the necessary authorization objects for number range management, such as:
  
  S_NUMC: Number range management authorization.
  S_USER_AUTH: General user authorization checks.
  
  
  
  
  
  Assign Missing Authorizations:
  
  If the required authorizations are missing, you may need to either modify existing roles or create a new role that includes the necessary authorizations.
  Work with your SAP security team or administrator to ensure that the user is granted the appropriate roles.
  
  
  
  Testing:
  
  After making changes to the user’s roles or authorizations, have the user log out and log back in to ensure that the changes take effect.
  Test the functionality again to confirm that the error has been resolved.
  
  
  
  Documentation:
  
  Document any changes made to user roles and authorizations for future reference and compliance.
  
  
  
  Related Information:
  
  Authorization Objects: Familiarize yourself with the relevant authorization objects in SAP that pertain to number range management.
  SAP Notes: Check SAP Notes for any specific guidance or updates related to this error message.
  Security Best Practices: Ensure that users have the minimum necessary authorizations to perform their job functions, following the principle of least privilege.
  
  If the issue persists after following these steps, it may be necessary to consult with your SAP Basis or security team for further investigation.