How To Fix ESH_OM_OBJ_MODEL_REP051 - Data provider &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_OM_OBJ_MODEL_REP - Object Model Repository

• Message number: 051

• Message text: Data provider &1 already exists

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_OM_OBJ_MODEL_REP051 - Data provider &1 already exists ?

  The SAP error message ESH_OM_OBJ_MODEL_REP051 indicates that there is an attempt to create or register a data provider that already exists in the system. This error typically occurs in the context of the SAP Enterprise Search or the SAP HANA Search, where data providers are used to manage and retrieve data.
  Cause:
  The primary cause of this error is that the system is trying to create a new data provider with a name that is already in use. This can happen due to:
  
  Duplicate entries in the configuration.
  An attempt to re-register a data provider that has not been properly deleted or deactivated.
  A misconfiguration in the data provider settings.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Existing Data Providers:
  
  Go to the relevant transaction or configuration area where data providers are managed (e.g., transaction Esh_om or the relevant configuration in the SAP GUI).
  List all existing data providers and check if the one you are trying to create already exists.
  
  
  
  Delete or Deactivate the Existing Provider:
  
  If you find that the data provider already exists and you do not need it, you can delete or deactivate it.
  Ensure that you have the necessary authorizations to perform this action.
  
  
  
  Modify the New Data Provider Name:
  
  If you need to keep the existing data provider, consider using a different name for the new data provider you are trying to create.
  
  
  
  Check for Configuration Errors:
  
  Review the configuration settings for the data provider to ensure there are no errors or inconsistencies that might be causing the issue.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or help portal for specific guidelines on managing data providers in your version of SAP.
  
  
  
  System Restart:
  
  In some cases, a system restart or a refresh of the cache may help resolve temporary issues.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Logs and Traces: Review system logs and traces for more detailed error messages that could provide further insight into the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.