How To Fix TG341 - Program may only be called by user DDIC

SAP Error Message - Details

• Message type: E = Error

• Message class: TG - Messages for Upgrade Repository Switch

• Message number: 341

• Message text: Program may only be called by user DDIC

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message TG341 - Program may only be called by user DDIC ?

  The SAP error message TG341 ("Program may only be called by user DDIC") typically occurs when a program or transaction is being executed by a user who does not have the necessary authorizations to run it. This error is specifically related to programs that are designed to be executed only by the DDIC user, which is the Data Dictionary user in SAP.
  Cause:
  
  User Authorization: The program is restricted to be executed only by the DDIC user. This is a security measure to prevent unauthorized access to certain functionalities or data.
  Program Design: The program may have been designed to perform critical operations that should only be executed by the system user (DDIC) to maintain data integrity and security.
  
  Solution:
  
  Use the DDIC User: If you have access to the DDIC user, you can log in as DDIC to execute the program. However, this is generally not recommended for regular operations due to security concerns.
  Check Authorization: If you need to run the program as a different user, you may need to check with your SAP security team to see if they can grant the necessary authorizations or create a custom transaction that can be executed by other users.
  Modify Program (if applicable): If you have the necessary development permissions, you could modify the program to allow execution by other users. However, this should be done with caution and typically requires approval from your SAP Basis or security team.
  Consult Documentation: Review the documentation for the specific program to understand its purpose and the implications of running it under different user contexts.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific program or transaction for any updates or patches that may address this issue.
  User Roles and Authorizations: Familiarize yourself with the roles and authorizations in your SAP system to understand how user permissions are managed.
  Security Best Practices: Always follow security best practices when dealing with user authorizations, especially when it involves critical system users like DDIC.
  
  If you continue to face issues or if the program is critical for your operations, it may be best to consult with your SAP Basis team or a qualified SAP consultant for further assistance.