How To Fix RS2HANA_AUTH428 - &1 on schema &2 is not assigned to &3

SAP Error Message - Details

• Message type: E = Error

• Message class: RS2HANA_AUTH -

• Message number: 428

• Message text: &1 on schema &2 is not assigned to &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS2HANA_AUTH428 - &1 on schema &2 is not assigned to &3 ?

  The SAP error message RS2HANA_AUTH428 typically indicates an authorization issue related to the assignment of a schema in the context of SAP HANA. This error occurs when a user or role does not have the necessary authorizations to access a specific schema in the HANA database.
  Cause:
  The error message RS2HANA_AUTH428 is triggered when:
  
  A user or role is trying to access a schema that has not been assigned to them.
  The schema in question is not included in the user's or role's authorization profile.
  There may be a misconfiguration in the authorization settings for the HANA database.
  
  Solution:
  To resolve the RS2HANA_AUTH428 error, you can follow these steps:
  
  
  Check User Authorizations:
  
  Verify the user or role that is encountering the error. Ensure that the user has the necessary authorizations to access the specified schema.
  
  
  
  Assign Schema to User/Role:
  
  If the schema is not assigned, you need to assign the schema to the user or role. This can typically be done through the SAP HANA Studio or the SAP HANA Cockpit.
  Navigate to the "Security" section and find the user or role. Then, add the required schema to the list of authorized schemas.
  
  
  
  Review Role and Privileges:
  
  Ensure that the role assigned to the user has the necessary privileges to access the schema. This includes SELECT, INSERT, UPDATE, DELETE, and any other relevant privileges.
  
  
  
  Check for Transport Issues:
  
  If the schema assignment was recently changed or transported from another system, ensure that the transport was successful and that all necessary authorizations were included.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or the SAP Help Portal for detailed information on managing authorizations in SAP HANA.
  
  
  
  Testing:
  
  After making the necessary changes, test the access again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on authorization issues in HANA.
  Authorization Concepts: Familiarize yourself with the concepts of roles, privileges, and authorizations in SAP HANA to better manage access control.
  HANA Studio/Cockpit: Use the HANA Studio or Cockpit for managing users, roles, and authorizations effectively.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.