How To Fix S#423 - No authorization to change role &

SAP Error Message - Details

• Message type: E = Error

• Message class: S# -

• Message number: 423

• Message text: No authorization to change role &

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message S#423 - No authorization to change role & ?

  The SAP error message "S#423 No authorization to change role &" typically indicates that the user does not have the necessary permissions to modify a specific role in the SAP system. This error is related to authorization management within SAP, which is crucial for maintaining security and ensuring that users can only perform actions that they are permitted to.
  Cause:
  
  Insufficient Authorizations: The user attempting to change the role does not have the required authorizations assigned to their user profile.
  Role Restrictions: The role being modified may have specific restrictions that prevent unauthorized changes.
  Profile Issues: The user’s profile may not include the necessary authorization objects related to role management.
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error to analyze the authorization check. This will show which authorization object is missing.
  Review the user’s roles and authorizations in transaction SU01 or PFCG.
  
  
  
  Assign Necessary Authorizations:
  
  If you have the necessary administrative rights, you can assign the required authorizations to the user. This may involve adding the user to a role that has the necessary permissions or modifying their existing roles.
  Ensure that the user has the appropriate authorization objects, such as S_USER_AUTH (for user authorizations) and S_USER_PRO (for user profiles).
  
  
  
  Consult with Security Administrator:
  
  If you do not have the necessary permissions to change roles or authorizations, contact your SAP security administrator or the person responsible for user management in your organization. They can help you understand the required authorizations and make the necessary adjustments.
  
  
  
  Review Role Configuration:
  
  If the role itself has restrictions, review the role configuration in transaction PFCG to ensure that it is set up correctly and that the user should indeed have access to modify it.
  
  
  
  Documentation and Training:
  
  Ensure that users are trained on the authorization model in SAP and understand the importance of role-based access control.
  
  
  
  Related Information:
  
  Authorization Objects: Understanding the specific authorization objects related to role management can help in troubleshooting. Common objects include:
  
  S_USER_AUTH: User authorization
  S_USER_PRO: User profile
  S_TCODE: Transaction codes
  
  
  Transaction Codes:
  
  SU01: User maintenance
  PFCG: Role maintenance
  SU53: Authorization check analysis
  
  
  SAP Notes: Check SAP Notes for any specific issues or updates related to authorization errors. You can search for relevant notes in the SAP Support Portal.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.