How To Fix RT404 - No authorization to execute method &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RT - Monitoring infrastructure MSG and alert texts

• Message number: 404

• Message text: No authorization to execute method &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RT404 - No authorization to execute method &1 ?

  The SAP error message RT404 "No authorization to execute method &1" typically indicates that a user does not have the necessary authorizations to execute a specific method in a Business Object or a function module. This can occur in various contexts, such as when working with SAP Business Workflow, SAP Business Objects, or when calling methods in ABAP programs.
  Cause:
  
  Missing Authorizations: The user does not have the required authorization object that grants access to the method being called.
  Role Assignment: The user’s role may not include the necessary permissions for the specific method.
  Method Restrictions: The method itself may have restrictions based on the configuration or the business logic defined in the system.
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error to see which authorization checks failed.
  Review the authorization objects related to the method in question.
  
  
  
  Review Role Assignments:
  
  Use transaction code PFCG to check the roles assigned to the user.
  Ensure that the roles include the necessary authorization objects for the method.
  
  
  
  Modify Roles:
  
  If the required authorizations are missing, you may need to modify the roles or create a new role that includes the necessary authorizations.
  Work with your SAP security team to ensure that the appropriate roles are assigned to the user.
  
  
  
  Consult Documentation:
  
  Check the SAP documentation or the technical specifications for the method to understand the required authorizations.
  
  
  
  Testing:
  
  After making changes to roles or authorizations, test the method again to ensure that the issue is resolved.
  
  
  
  Related Information:
  
  Authorization Objects: Each method may require specific authorization objects. Common authorization objects include S_TCODE, S_USER_AUTH, and others depending on the context.
  Transaction Codes:
  
  SU01: User maintenance to check user details.
  SUIM: User information system to analyze authorizations.
  PFCG: Role maintenance to manage roles and authorizations.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to authorization errors.
  
  If the problem persists after checking the above points, it may be necessary to involve your SAP Basis or security team for further investigation.