How To Fix /PM0/ABX_BTX_SRVC021 - You are not authorized to execute business transactions

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABX_BTX_SRVC -

• Message number: 021

• Message text: You are not authorized to execute business transactions

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/ABX_BTX_SRVC021 - You are not authorized to execute business transactions ?

  The SAP error message /PM0/ABX_BTX_SRVC021 indicates that a user is not authorized to execute certain business transactions. This is a common issue in SAP systems, often related to user roles and authorizations.
  Cause:
  
  Missing Authorizations: The user does not have the necessary authorizations assigned to their user profile to execute the specific business transaction.
  Role Assignment: The user may not be assigned the correct role that includes the required authorizations for the transaction.
  Authorization Object: The authorization object related to the transaction may not be properly configured or may be missing the necessary values for the user.
  Profile Issues: The user profile may not be updated or may have been changed, leading to a loss of access.
  
  Solution:
  
  
  Check User Roles:
  
  Go to transaction SU01 (User Maintenance) and enter the user ID.
  Check the roles assigned to the user and ensure that the role containing the necessary authorizations for the transaction is included.
  
  
  
  Review Authorization Objects:
  
  Use transaction SU53 immediately after receiving the error to see which authorization check failed. This will provide insight into what specific authorization is missing.
  Alternatively, you can use transaction SUIM (User Information System) to analyze user authorizations and roles.
  
  
  
  Modify Roles:
  
  If the necessary authorizations are missing, you may need to modify the role using transaction PFCG (Role Maintenance) to include the required authorization objects.
  After making changes, ensure to generate the profile for the role.
  
  
  
  Consult with Security Team:
  
  If you do not have the necessary permissions to change roles or authorizations, contact your SAP security team or administrator for assistance.
  
  
  
  Testing:
  
  After adjustments are made, have the user log out and log back in to ensure that the changes take effect.
  Test the transaction again to confirm that the issue is resolved.
  
  
  
  Related Information:
  
  Authorization Concept: SAP uses a role-based access control system where users are assigned roles that contain authorizations to perform specific actions.
  Transaction Codes:
  
  SU01: User Maintenance
  SU53: Display Authorization Check
  PFCG: Role Maintenance
  SUIM: User Information System
  
  
  Documentation: Refer to SAP documentation on authorization management for more detailed information on how to manage user roles and authorizations.
  
  By following these steps, you should be able to identify and resolve the authorization issue related to the error message /PM0/ABX_BTX_SRVC021.