How To Fix ESH_PS_MSG028 - No authorization to display ranking factors

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_PS_MSG - ESH Personalized Search

• Message number: 028

• Message text: No authorization to display ranking factors

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 ESH_PS_MSG028 - No authorization to display ranking factors ?

  The SAP error message ESH_PS_MSG028 indicates that a user does not have the necessary authorization to display ranking factors in the SAP system, particularly in the context of the Enterprise Search (ES) functionality. This error typically arises when a user attempts to access or view ranking factors that are part of the search configuration or search results.
  Cause:
  The primary cause of this error is a lack of appropriate authorizations assigned to the user. In SAP, authorization checks are performed to ensure that users have the necessary permissions to access certain functionalities or data. If a user tries to access ranking factors without the required authorizations, the system will generate this error message.
  Solution:
  To resolve this issue, you can follow these steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error. This will show you the last authorization check that failed and provide insights into which specific authorization object is missing.
  
  
  
  Review Authorization Roles:
  
  Check the roles assigned to the user in transaction SU01 (User Maintenance) or PFCG (Role Maintenance).
  Ensure that the roles assigned to the user include the necessary authorizations for accessing ranking factors in the Enterprise Search.
  
  
  
  Assign Missing Authorizations:
  
  If you identify that the user is missing specific authorizations, you may need to modify existing roles or create a new role that includes the required authorizations.
  Common authorization objects related to Enterprise Search may include:
  
  S_ES_SEARCH (for search-related activities)
  S_ES_RANK (for ranking factors)
  
  
  Ensure that the user has the necessary permissions to access the relevant search and ranking functionalities.
  
  
  
  Consult with Security Team:
  
  If you do not have the necessary permissions to modify roles or authorizations, consult with your SAP security team or administrator. They can assist in reviewing and updating the user’s authorizations.
  
  
  
  Testing:
  
  After making changes to the user’s authorizations, have the user log out and log back in to the system. Then, test the functionality again to ensure that the error has been resolved.
  
  
  
  Related Information:
  
  SAP Notes and Documentation: Check SAP Notes related to Enterprise Search and authorization issues for any specific guidance or updates.
  Transaction Codes:
  
  SU01: User Maintenance
  PFCG: Role Maintenance
  SU53: Authorization Check Analysis
  
  
  Enterprise Search Configuration: Familiarize yourself with the configuration settings for Enterprise Search in your SAP system, as this may provide additional context for understanding ranking factors and their authorizations.
  
  By following these steps, you should be able to resolve the authorization issue related to the error message ESH_PS_MSG028.