How To Fix RS2HANA_AUTH431 - Running replication for users &1 to &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RS2HANA_AUTH -

• Message number: 431

• Message text: Running replication for users &1 to &2

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS2HANA_AUTH431 - Running replication for users &1 to &2 ?

  The SAP error message RS2HANA_AUTH431 typically occurs during the replication of users from an SAP system to an SAP HANA database. This error indicates that there is an authorization issue preventing the replication process from completing successfully.
  Cause:
  The error message RS2HANA_AUTH431 generally arises due to one of the following reasons:
  
  
  Insufficient Authorizations: The user executing the replication does not have the necessary authorizations to perform the operation. This could be due to missing roles or permissions in the SAP system.
  
  
  Configuration Issues: There may be misconfigurations in the replication settings or the connection between the SAP system and the HANA database.
  
  
  User Lock or Inactive Status: The user accounts being replicated may be locked or inactive, which can also lead to replication failures.
  
  
  Solution:
  To resolve the RS2HANA_AUTH431 error, you can take the following steps:
  
  
  Check User Authorizations:
  
  Ensure that the user executing the replication has the necessary authorizations. This typically includes roles related to user management and replication tasks.
  You may need to assign roles such as SAP_BC_BMT_USER or other relevant roles that provide the necessary permissions.
  
  
  
  Review Replication Configuration:
  
  Verify the configuration settings for the replication process. Ensure that the connection to the HANA database is correctly set up and that all required parameters are correctly configured.
  
  
  
  Check User Status:
  
  Review the status of the users being replicated. Ensure that they are not locked or inactive. You can check this in transaction SU01 (User Maintenance) in the SAP GUI.
  
  
  
  Consult SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  
  
  Logs and Traces:
  
  Review the logs and traces for more detailed error messages that can provide additional context on the failure. This can help in diagnosing the issue more accurately.
  
  
  
  Testing:
  
  After making the necessary changes, attempt to rerun the replication process to see if the issue has been resolved.
  
  
  
  Related Information:
  
  SAP HANA Documentation: Refer to the official SAP HANA documentation for detailed information on user replication and authorization requirements.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with the error message and any relevant logs.
  
  By following these steps, you should be able to identify and resolve the cause of the RS2HANA_AUTH431 error during user replication.