How To Fix RS2HANA_AUTH122 - Preparing users...

SAP Error Message - Details

• Message type: E = Error

• Message class: RS2HANA_AUTH -

• Message number: 122

• Message text: Preparing users...

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 RS2HANA_AUTH122 - Preparing users... ?

  The SAP error message RS2HANA_AUTH122 typically occurs in the context of SAP BW (Business Warehouse) when there are issues related to user authorizations for accessing SAP HANA data sources. This error indicates that the system is unable to prepare users for accessing HANA due to authorization problems.
  Cause:
  
  Missing Authorizations: The user does not have the necessary authorizations to access the HANA database or the specific objects within it.
  Role Assignment Issues: The roles assigned to the user may not include the required permissions for HANA access.
  User Mapping Issues: There may be discrepancies in user mapping between SAP BW and SAP HANA.
  Configuration Issues: Incorrect configuration in the BW system regarding the connection to HANA can also lead to this error.
  
  Solution:
  
  
  Check User Authorizations:
  
  Ensure that the user has the necessary authorizations to access the HANA database. This includes checking the roles assigned to the user in both SAP BW and SAP HANA.
  Use transaction code SU01 to review and modify user roles.
  
  
  
  Assign Required Roles:
  
  Assign the appropriate roles that include access to the HANA data sources. This may involve roles like SAP_BW_HANA_USER or custom roles that have been defined for your organization.
  
  
  
  Verify User Mapping:
  
  Check the user mapping settings in the BW system to ensure that the BW user is correctly mapped to the HANA user. This can be done in the BW system under the HANA connection settings.
  
  
  
  Review Connection Configuration:
  
  Ensure that the connection to the HANA database is correctly configured in the BW system. This includes checking the connection parameters and ensuring that the connection is active.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for common issues.
  
  
  
  Testing:
  
  After making changes, test the connection and access again to ensure that the issue is resolved.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for detailed information on user authorizations and HANA connections.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SU01 (User Maintenance), PFCG (Role Maintenance), and RSADMIN (BW Administration) for managing user roles and authorizations.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis or security team for further investigation.