How To Fix SAI_CACHE804 - No authorization to perform complete cache refresh

SAI_CACHE804 - Overview

• Message type: E = Error

• Message class: SAI_CACHE - XI Configuration Cache

• Message number: 804

• Message text: No authorization to perform complete cache refresh

Self-Explanatory Message

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SAI_CACHE804 - Details

• The SAP error message SAI_CACHE804 indicates that a user does not have the necessary authorization to perform a complete cache refresh in the SAP system. This error typically arises in the context of SAP BW (Business Warehouse) or SAP HANA environments where caching mechanisms are used to improve performance.
  
  Cause:
  The primary cause of this error is a lack of appropriate authorizations assigned to the user trying to execute the cache refresh. The specific authorization object that is usually involved in this scenario is S_RS_AUTH or other related authorization objects that control access to data warehousing and reporting functionalities.
  
  Solution:
  To resolve the SAI_CACHE804 error, you can follow these steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to analyze the authorization check. This will show you which specific authorizations are missing.
  Alternatively, you can use transaction code SU01 to view the user’s profile and check the assigned roles.
  
  
  
  Assign Necessary Roles:
  
  If the user