How To Fix RS2HANA_AUTH112 - Generated external SAP HANA view &1 is invalid or does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: RS2HANA_AUTH -

• Message number: 112

• Message text: Generated external SAP HANA view &1 is invalid or does not exist

What causes this issue?

The generated external SAP HANA view &V1& is invalid or does not exist.
It is therefore not possible to perform SQL statements like assigning
privileges such as SELECT ON &V1& TO <user>.

System Response

Replication of BW authorizations to SAP HANA privileges has terminated.

How to fix this error?

Check InfoProvider &V2& (TLOGO &V3&) and regenerate its external SAP
HANA view<(>,<)> or re-activate the InfoProvider itself. If the
InfoProvider is successfully activated<(>,<)> try running the BW
Authorization replication to SAP HANA again.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RS2HANA_AUTH112 - Generated external SAP HANA view &1 is invalid or does not exist ?

  The SAP error message RS2HANA_AUTH112 indicates that an external SAP HANA view specified in the error message is either invalid or does not exist. This error typically arises in the context of SAP BW (Business Warehouse) when trying to access or utilize HANA views that are expected to be available for reporting or data modeling.
  Causes:
  
  View Does Not Exist: The specified HANA view has not been created or has been deleted.
  Incorrect Naming: There may be a typo or incorrect naming convention used when referencing the HANA view.
  Authorization Issues: The user may not have the necessary authorizations to access the HANA view.
  Transport Issues: If the HANA view was recently transported from another system, it may not have been successfully imported.
  Connection Issues: There may be issues with the connection to the HANA database, preventing access to the view.
  
  Solutions:
  
  
  Verify View Existence:
  
  Check the HANA database to confirm that the view exists. You can do this using HANA Studio or any SQL client connected to the HANA database.
  Use the SQL command SELECT * FROM <schema>.<view_name> to check if the view is accessible.
  
  
  
  Check Naming:
  
  Ensure that the name of the view is correctly specified in your BW query or data model. Pay attention to case sensitivity and any prefixes or suffixes.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to access the HANA view. This may involve checking roles and privileges assigned to the user in the HANA database.
  
  
  
  Transport Verification:
  
  If the view was recently transported, verify that the transport was successful and that all necessary objects were included in the transport request.
  
  
  
  Connection Check:
  
  Ensure that the connection to the HANA database is properly configured in the BW system. Check the connection settings in the SAP BW system and test the connection.
  
  
  
  Recreate the View:
  
  If the view is missing or corrupted, you may need to recreate it based on the original definition.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to this error message for any specific patches or updates that may address the issue.
  Documentation: Review the SAP BW and HANA documentation for best practices on creating and managing HANA views.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with the error details and any relevant logs.
  
  By following these steps, you should be able to diagnose and resolve the RS2HANA_AUTH112 error effectively.