How To Fix KY121 - No authorization to display a report class

SAP Error Message - Details

• Message type: E = Error

• Message class: KY - Messages for SAP-EIS: Presentation

• Message number: 121

• Message text: No authorization to display a report class

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Check your authorization for authorization object K_KC_PR in your user
master record. If ncessary, have your system administrator give you
the appropriate authorization.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KY121 - No authorization to display a report class ?

  The SAP error message KY121, which states "No authorization to display a report class," typically occurs when a user attempts to access a report or transaction for which they do not have the necessary authorizations. This can happen in various SAP modules, particularly in the context of controlling (CO) and reporting.
  Cause:
  The primary cause of this error is a lack of authorization in the user's role or profile to access the specific report class. This can be due to:
  
  Missing Authorization Object: The user does not have the required authorization object assigned to their user profile.
  Role Configuration: The roles assigned to the user do not include the necessary permissions to view the report class.
  Report Class Restrictions: The report class itself may have restrictions that prevent certain users from accessing it.
  
  Solution:
  To resolve the KY121 error, you can take the following steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error. This will show you the last authorization check and help identify which specific authorization is missing.
  Alternatively, you can use transaction SU01 to view the user's profile and roles.
  
  
  
  Review Role Assignments:
  
  Check the roles assigned to the user in transaction PFCG. Ensure that the roles include the necessary authorizations for the report class in question.
  If the user needs access to a specific report class, you may need to modify an existing role or create a new role that includes the required authorizations.
  
  
  
  Authorization Object:
  
  Identify the relevant authorization objects related to the report class. Common authorization objects for reporting in SAP include S_REPORT, S_TCODE, and others depending on the specific report.
  Ensure that the user has the necessary values assigned to these authorization objects.
  
  
  
  Consult with Security Team:
  
  If you do not have the necessary permissions to make changes, contact your SAP security or basis team. They can assist in reviewing and updating the user's authorizations.
  
  
  
  Testing:
  
  After making changes to the user’s roles or authorizations, have the user log out and log back in to test if the issue is resolved.
  
  
  
  Related Information:
  
  Authorization Management: Understanding how SAP authorization works is crucial. Familiarize yourself with the concepts of roles, profiles, and authorization objects.
  Documentation: Refer to SAP documentation or your organization's internal guidelines for managing user roles and authorizations.
  Transaction Codes:
  
  SU53: Display authorization check
  SU01: User maintenance
  PFCG: Role maintenance
  SUIM: User information system for authorization analysis
  
  
  
  By following these steps, you should be able to identify and resolve the authorization issue causing the KY121 error in SAP.