How To Fix S#490 - Not permitted to call transaction & from here.

SAP Error Message - Details

• Message type: E = Error

• Message class: S# -

• Message number: 490

• Message text: Not permitted to call transaction & from here.

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 S#490 - Not permitted to call transaction & from here. ?

  The SAP error message "S#490 Not permitted to call transaction & from here" typically indicates that the user does not have the necessary authorizations to execute a specific transaction from the current context. This is a security feature in SAP to prevent unauthorized access to certain transactions based on user roles and permissions.
  Cause:
  
  Authorization Issues: The user lacks the required authorization object or role that permits access to the transaction.
  Transaction Restrictions: The transaction may be restricted from being called from certain programs or screens.
  User Role Configuration: The user's role may not be configured correctly to allow access to the transaction in question.
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error. This will show you the last authorization check and help identify which authorization object is missing.
  Review the user's roles and authorizations in transaction SU01 (User Maintenance) or PFCG (Role Maintenance).
  
  
  
  Modify User Roles:
  
  If you have the necessary permissions, you can add the required authorization objects to the user's role using transaction PFCG.
  If you do not have the necessary permissions, contact your SAP security administrator to request the required access.
  
  
  
  Check Transaction Configuration:
  
  Ensure that the transaction is not restricted in the context from which you are trying to access it. Some transactions may have specific calling restrictions.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or consult with your SAP Basis or security team for any specific configurations or restrictions related to the transaction.
  
  
  
  Testing:
  
  After making changes to roles or authorizations, test the transaction again to ensure that the issue is resolved.
  
  
  
  Related Information:
  
  Authorization Objects: These are used in SAP to control access to various transactions and functions. Common authorization objects include S_TCODE (Transaction Codes) and others specific to the transaction being accessed.
  Transaction Codes: Each transaction in SAP has a unique transaction code (T-code). Ensure that the T-code you are trying to access is valid and that you have the necessary permissions.
  SAP Security: Understanding the role-based access control in SAP is crucial for managing user permissions effectively.
  
  If the issue persists after checking the above points, it may be necessary to involve your SAP support team for further investigation.