How To Fix V/018 - Authorization not successful

SAP Error Message - Details

• Message type: E = Error

• Message class: V/ -

• Message number: 018

• Message text: Authorization not successful

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 V/018 - Authorization not successful ?

  The SAP error message V/018, which states "Authorization not successful," typically occurs when a user attempts to perform an action for which they do not have the necessary authorizations. This can happen in various contexts, such as when trying to access transaction codes, reports, or specific functionalities within the SAP system.
  Cause:
  
  Missing Authorizations: The user does not have the required authorization objects assigned to their user profile.
  Role Issues: The user’s assigned roles may not include the necessary permissions for the action they are trying to perform.
  Profile Issues: The user profile may not be correctly configured or may be missing certain authorizations.
  Transaction Restrictions: Certain transactions may have restrictions based on user roles or organizational levels.
  Changes in Authorization: Recent changes to roles or authorizations may have inadvertently removed necessary permissions.
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs. This will show you the last authorization check and help identify which authorization object is missing.
  Alternatively, you can use transaction code SU01 to view the user’s profile and roles.
  
  
  
  Review Roles and Profiles:
  
  Use transaction code PFCG to review the roles assigned to the user. Ensure that the necessary authorizations are included in the roles.
  If the required authorizations are missing, you may need to modify the role or create a new one that includes the necessary permissions.
  
  
  
  Consult with Security Team:
  
  If you do not have the necessary access to modify roles or profiles, contact your SAP security team or administrator. Provide them with the details of the error and the transaction you were trying to access.
  
  
  
  Testing:
  
  After making changes to roles or authorizations, test the transaction again to ensure that the issue is resolved.
  
  
  
  Documentation:
  
  Document any changes made to roles or authorizations for future reference and compliance.
  
  
  
  Related Information:
  
  Authorization Objects: These are the building blocks of SAP authorization. Each object defines a set of fields that control access to specific functionalities.
  Transaction Codes: Familiarize yourself with common transaction codes related to user management and authorization, such as SU01 (User Maintenance), SU10 (Mass User Maintenance), and PFCG (Role Maintenance).
  SAP Notes: Check SAP Notes for any known issues or updates related to authorization errors. Sometimes, specific patches or updates may address underlying issues.
  
  By following these steps, you should be able to identify and resolve the cause of the V/018 error in SAP.