How To Fix /LTB/TR_UI091 - You are not authorized to execute the program

SAP Error Message - Details

• Message type: E = Error

• Message class: /LTB/TR_UI -

• Message number: 091

• Message text: You are not authorized to execute the program

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /LTB/TR_UI091 - You are not authorized to execute the program ?

  The SAP error message /LTB/TR_UI091 You are not authorized to execute the program indicates that the user does not have the necessary authorizations to execute a specific program or transaction in the SAP system. This is a common issue in SAP environments where user roles and authorizations are strictly managed.
  Cause:
  
  Missing Authorization Object: The user may not have the required authorization object assigned to their user profile.
  Role Assignment: The user might not be assigned to the correct role that includes the necessary permissions to execute the program.
  Authorization Profile: The authorization profile assigned to the user may not include the necessary permissions.
  Transaction Code Restrictions: The transaction code associated with the program may have restrictions based on user roles.
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error. This will show you the last authorization check and help identify which authorization object is missing.
  
  
  
  Review User Roles:
  
  Go to transaction SU01 (User Maintenance) and enter the user ID. Check the roles assigned to the user and ensure that the role containing the necessary authorizations is included.
  
  
  
  Modify Roles:
  
  If you have the necessary permissions, you can modify the roles using transaction PFCG (Role Maintenance) to include the required authorization objects.
  If you do not have the necessary permissions, contact your SAP security administrator to request the required access.
  
  
  
  Authorization Object:
  
  Identify the specific authorization object that is missing and ensure it is included in the user’s role. Common authorization objects include S_PROGRAM, S_TCODE, and others depending on the program being executed.
  
  
  
  Testing:
  
  After making changes to roles or authorizations, ask the user to log out and log back in to ensure that the changes take effect. Then, have them attempt to execute the program again.
  
  
  
  Related Information:
  
  SAP Security: Understanding how SAP authorization works is crucial. Familiarize yourself with concepts like authorization objects, roles, and profiles.
  Documentation: Refer to SAP documentation or your organization’s internal guidelines for managing user roles and authorizations.
  Support: If the issue persists after checking authorizations, consider reaching out to SAP support or your internal IT support team for further assistance.
  
  By following these steps, you should be able to resolve the authorization issue and allow the user to execute the program successfully.