How To Fix ME242 - No authorization to display changes made to this requisition

SAP Error Message - Details

• Message type: E = Error

• Message class: ME - Purchasing: General Messages

• Message number: 242

• Message text: No authorization to display changes made to this requisition

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 ME242 - No authorization to display changes made to this requisition ?

  The SAP error message ME242, which states "No authorization to display changes made to this requisition," typically indicates that the user does not have the necessary permissions to view the change history or modifications made to a specific purchase requisition.
  Cause:
  
  Authorization Issues: The user lacks the required authorization object to view changes related to purchase requisitions. This is often due to missing roles or permissions assigned to the user profile.
  Role Configuration: The roles assigned to the user may not include the necessary authorizations for the transaction or object related to viewing changes in purchase requisitions.
  System Configuration: There may be specific configurations in the SAP system that restrict access to certain data based on user roles.
  
  Solution:
  
  Check User Roles: Verify the roles assigned to the user in the SAP system. Ensure that the user has the necessary roles that include authorization for the relevant transaction codes (e.g., ME53N for display purchase requisition).
  Authorization Object: Identify the specific authorization object related to purchase requisition changes (e.g., M_BEST_BSA for purchase requisition) and check if the user has the required authorizations.
  Consult with Security Team: If you do not have the necessary access to check or modify roles, contact your SAP security or basis team. They can review the user's authorizations and make adjustments as needed.
  Transaction Codes: Ensure that the user has access to the relevant transaction codes that allow them to view changes. This may include transaction codes like ME53N (Display Purchase Requisition) and ME52N (Change Purchase Requisition).
  Testing: After adjustments are made, have the user log out and log back in to ensure that the new authorizations take effect. Test the transaction again to confirm that the error is resolved.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on authorization issues.
  Documentation: Review SAP documentation related to authorization management and role configuration to better understand how to manage user permissions effectively.
  Training: Consider providing training for users on how to request additional access or understand their roles within the SAP system.
  
  By following these steps, you should be able to resolve the ME242 error and ensure that the user has the appropriate access to view changes made to purchase requisitions.