How To Fix /SAPAPO/RSP652 - No display authorization for class &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RSP -

• Message number: 652

• Message text: No display authorization for class &1

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 /SAPAPO/RSP652 - No display authorization for class &1 ?

  The SAP error message /SAPAPO/RSP652 No display authorization for class &1 typically occurs in the SAP Advanced Planning and Optimization (APO) module when a user attempts to access a class for which they do not have the necessary display authorization. This can happen in various contexts, such as when trying to view planning data, master data, or other related information.
  Cause:
  The primary cause of this error is a lack of authorization for the specific class indicated by &1. In SAP, authorization checks are performed to ensure that users can only access data and functions for which they have been granted permission. If a user tries to access a class (like a characteristic or a planning object) without the appropriate authorization, this error message is triggered.
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error to see the authorization check results. This will show you which authorization object is missing.
  Alternatively, you can use transaction SU01 to check the user's roles and authorizations.
  
  
  
  Modify User Roles:
  
  If the user lacks the necessary authorization, you may need to modify their roles or profiles. This can be done by:
  
  Adding the required authorization objects to the user's role.
  Ensuring that the role includes the necessary permissions for the specific class.
  
  
  
  
  
  Consult with Security Team:
  
  If you do not have the necessary permissions to change roles or authorizations, contact your SAP security team or administrator. Provide them with the details of the error message and the class that is causing the issue.
  
  
  
  Testing:
  
  After making changes to the user roles or authorizations, have the user log out and log back in to test if the issue has been resolved.
  
  
  
  Related Information:
  
  Authorization Objects: In SAP, authorization objects are used to control access to various functions and data. Common authorization objects related to APO might include S_APO_DISP for display authorizations.
  Transaction Codes:
  
  SU01: User Maintenance
  SU53: Display Authorization Check
  PFCG: Role Maintenance
  
  
  Documentation: Refer to SAP documentation or your organization's internal guidelines for managing user roles and authorizations in SAP.
  
  By following these steps, you should be able to identify and resolve the authorization issue causing the /SAPAPO/RSP652 error message.