How To Fix 14457 - No authorization for administration functions of kernel traces.

SAP Error Message - Details

• Message type: E = Error

• Message class: 14 - Task handler messages

• Message number: 457

• Message text: No authorization for administration functions of kernel traces.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 14457 - No authorization for administration functions of kernel traces. ?

  The SAP error message "14457 No authorization for administration functions of kernel traces" indicates that the user attempting to access or perform actions related to kernel traces does not have the necessary authorizations. This is a common issue in SAP systems where security and authorization checks are strictly enforced.
  Cause:
  The error occurs because the user lacks the required authorization object to perform administrative functions related to kernel traces. Kernel traces are used for debugging and performance analysis, and access to these functions is typically restricted to users with specific roles or authorizations.
  Solution:
  To resolve this issue, you need to ensure that the user has the appropriate authorizations. Here are the steps to do that:
  
  
  Identify the Required Authorization Object:
  
  The authorization object typically involved in this case is S_TRACE. This object controls access to kernel trace administration functions.
  
  
  
  Check User Roles:
  
  Use transaction code SU01 to check the user’s roles and authorizations.
  Look for roles that include the S_TRACE authorization object.
  
  
  
  Modify User Roles:
  
  If the user does not have the necessary authorization, you can either:
  
  Assign a role that includes the required authorization.
  Create a custom role that includes the S_TRACE authorization object with the necessary activity (e.g., 01 for display, 02 for change).
  
  
  
  
  
  Testing:
  
  After updating the user’s authorizations, have the user log out and log back in to ensure the changes take effect.
  Test the functionality again to confirm that the error message no longer appears.
  
  
  
  Consult Security Team:
  
  If you do not have the necessary permissions to change user roles or authorizations, consult your SAP security team or administrator for assistance.
  
  
  
  Related Information:
  
  Authorization Management: Understanding how authorizations work in SAP is crucial. Familiarize yourself with transaction codes like PFCG (Role Maintenance) and SU53 (Authorization Check) to analyze authorization issues.
  Documentation: Refer to SAP documentation for detailed information on authorization objects and their usage.
  Best Practices: Always follow best practices for authorization management to ensure that users have the minimum necessary access to perform their job functions while maintaining system security.
  
  By following these steps, you should be able to resolve the error message and allow the user to access the kernel trace administration functions.