How To Fix ARUN_MAIN155 - You are not authorized to carry out assignment process

SAP Error Message - Details

• Message type: E = Error

• Message class: ARUN_MAIN -

• Message number: 155

• Message text: You are not authorized to carry out assignment process

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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Smart SAP Assistant

• What is the cause and solution for SAP error message ARUN_MAIN155 - You are not authorized to carry out assignment process ?

  The SAP error message ARUN_MAIN155, which states "You are not authorized to carry out assignment process," typically indicates that the user does not have the necessary authorizations to perform a specific action related to the assignment process in SAP. This can occur in various contexts, such as when trying to assign roles, tasks, or resources within the system.
  Cause:
  
  Missing Authorizations: The user role assigned to you does not include the necessary authorizations for the assignment process.
  Role Configuration: The roles and authorizations may not be properly configured in the SAP system.
  User Profile Issues: The user profile may not be correctly set up or may have been modified, leading to a lack of access.
  Transaction Restrictions: Certain transactions may have restrictions based on organizational policies or system settings.
  
  Solution:
  
  Check User Roles: Verify the roles assigned to your user ID. You can do this by navigating to the user management area (Transaction SU01) and checking the roles assigned to your user.
  Authorization Check: Use transaction SU53 immediately after encountering the error to check for authorization issues. This transaction will show you which authorization checks failed.
  Contact Security Administrator: If you find that you lack the necessary authorizations, contact your SAP security administrator or the person responsible for user management in your organization. They can review and adjust your roles and authorizations as needed.
  Review Authorization Objects: If you have access to the authorization management tools, review the relevant authorization objects that govern the assignment process to ensure that your user role includes the necessary permissions.
  Testing: After any changes are made to your roles or authorizations, log out and log back in to ensure that the changes take effect, and then try to perform the assignment process again.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SU01 (User Maintenance), SU53 (Authorization Check), and PFCG (Role Maintenance) for managing user roles and authorizations.
  Documentation: Refer to SAP documentation or your organization's internal documentation for specific details on the assignment process and the required authorizations.
  Support: If the issue persists after checking roles and 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 identify the cause of the error and take appropriate action to resolve it.