/IBX/UIF100 - You are not authorized to execute the application

SAP Error Message - Details

• Message type: E = Error

• Message class: /IBX/UIF -

• Message number: 100

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

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.

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AnswerBot

• What is the cause and solution for SAP error message /IBX/UIF100 - You are not authorized to execute the application ?

  The SAP error message /IBX/UIF100 You are not authorized to execute the application typically indicates that the user does not have the necessary authorizations to access a specific application or transaction within the SAP system. This can occur in various SAP modules, particularly in the context of SAP Fiori or SAP UI5 applications.
  Cause:
  
  Missing Authorizations: The user does not have the required roles or authorizations assigned to their user profile.
  Role Assignment Issues: The roles that contain the necessary authorizations may not be properly assigned to the user.
  Authorization Object Restrictions: Specific authorization objects may restrict access to certain applications or transactions.
  User Profile Issues: The user profile may not be correctly configured, or the user may be locked or inactive.
  
  Solution:
  
  
  Check User Roles:
  
  Go to transaction SU01 (User Maintenance) and enter the user ID.
  Check the roles assigned to the user and ensure that the necessary roles for the application are included.
  
  
  
  Review Authorization Objects:
  
  Use transaction SU53 immediately after encountering the error to see which authorization checks failed.
  Analyze the output to identify which specific authorization objects are missing.
  
  
  
  Assign Missing Roles:
  
  If the user is missing roles, assign the appropriate roles that include the necessary authorizations for the application.
  This can be done through transaction PFCG (Role Maintenance).
  
  
  
  Test the Authorization:
  
  After making changes, have the user log out and log back in to test if the issue is resolved.
  Alternatively, you can use transaction SU01 to simulate the user’s authorizations.
  
  
  
  Consult with Security Team:
  
  If you are not authorized to make changes to user roles or if you are unsure about which roles to assign, consult with your SAP security team or administrator.
  
  
  
  Check for Application-Specific Settings:
  
  Some applications may have additional configuration settings that control access. Ensure that these settings are correctly configured.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SU01: User Maintenance
  PFCG: Role Maintenance
  SU53: Authorization Check Analysis
  SUIM: User Information System (to analyze user authorizations)
  
  
  
  Documentation: Refer to SAP Help documentation for detailed information on authorization concepts and role management.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to the error message or provide guidance on authorization management.
  
  
  By following these steps, you should be able to identify and resolve the authorization issue causing the /IBX/UIF100 error message.