How To Fix /SAPAPO/TSM600 - You are not authorized to use the selected function

/SAPAPO/TSM600 - Overview

• Message type: E = Error

• Message class: /SAPAPO/TSM -

• Message number: 600

• Message text: You are not authorized to use the selected function

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 /SAPAPO/TSM600 - You are not authorized to use the selected function ?

  The SAP error message /SAPAPO/TSM600 You are not authorized to use the selected function typically indicates that the user does not have the necessary authorizations to access a specific function or transaction within the SAP Advanced Planning and Optimization (APO) module. This can occur in various scenarios, such as when trying to access certain planning functions, transaction codes, or reports.
  
  Cause:
  
  Missing Authorizations: The user role assigned to the user does not include the necessary authorizations for the specific function or transaction.
  Role Configuration: The roles may not be properly configured to include the required authorization objects.
  User Profile Issues: The user profile may not be updated or may not have the correct roles assigned.
  
  
  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 necessary roles for accessing the APO functions are included.
  
  
  
  Review Authorization Objects:
  
  Use transaction SU53 immediately after encountering the