How To Fix MG853 - You are not authorized to use transaction &

SAP Error Message - Details

• Message type: E = Error

• Message class: MG - Batch input: material master

• Message number: 853

• Message text: You are not authorized to use transaction &

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 MG853 - You are not authorized to use transaction & ?

  The SAP error message MG853 indicates that a user is not authorized to use a specific transaction. This typically occurs when the user does not have the necessary authorizations assigned to their user profile to access the requested transaction.
  Cause:
  
  Missing Authorization: The user lacks the required authorization object(s) that are necessary to execute the transaction.
  Role Assignment: The user may not have the appropriate role assigned that includes the transaction in question.
  Authorization Profile: The authorization profile assigned to the user does not include the necessary permissions for the transaction.
  Transaction Code Restrictions: The transaction code may be restricted for certain user groups or roles.
  
  Solution:
  
  Check User Roles: Verify the roles assigned to the user. This can be done by navigating to the user management transaction (e.g., SU01) and checking the roles assigned to the user.
  Review Authorization Objects: Identify the authorization objects required for the transaction. This can be done by using transaction SU53 immediately after the error occurs, which shows the last authorization check and can help identify what is missing.
  Modify Roles: If the user is missing the necessary authorizations, a security administrator or someone with the appropriate permissions should modify the user’s roles or create a new role that includes the required authorizations.
  Transaction Code Access: Ensure that the transaction code is not restricted for the user’s role. This can be checked in transaction PFCG (Profile Generator).
  Testing: After making changes, have the user log out and log back in to see if the issue is resolved.
  
  Related Information:
  
  Transaction Codes: Common transaction codes related to user management and authorization include:
  
  SU01: User Maintenance
  PFCG: Role Maintenance
  SU53: Authorization Check
  SUIM: User Information System
  
  
  Authorization Objects: Each transaction in SAP is associated with specific authorization objects. Understanding these objects is crucial for troubleshooting authorization issues.
  Documentation: SAP provides documentation on authorization concepts and how to manage user roles and profiles. It may be helpful to refer to this documentation for more detailed guidance.
  
  If the issue persists after following these steps, it may be necessary to consult with your SAP security team or refer to SAP support for further assistance.