How To Fix ESH_HANA_ADMIN277 - Affected Search Connector: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_HANA_ADMIN - ESH HANA Index Administration

• Message number: 277

• Message text: Affected Search Connector: &1

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 ESH_HANA_ADMIN277 - Affected Search Connector: &1 ?

  The SAP error message ESH_HANA_ADMIN277 typically relates to issues with the Enterprise Search (ES) connector in SAP HANA. This error indicates that there is a problem with the configuration or operation of a search connector that is affecting the search functionality.
  Cause:
  The error can be caused by several factors, including but not limited to:
  
  Configuration Issues: The search connector may not be properly configured in the SAP system.
  Connection Problems: There may be issues with the connection to the data source that the search connector is trying to access.
  Data Source Availability: The underlying data source may be down or not accessible.
  Authorization Issues: The user or service account may not have the necessary permissions to access the data source.
  Indexing Problems: There may be issues with the indexing of the data that the search connector is supposed to handle.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Configuration:
  
  Verify the configuration settings of the affected search connector. Ensure that all parameters are correctly set.
  
  
  
  Test Connection:
  
  Test the connection to the data source to ensure it is reachable and functioning properly.
  
  
  
  Check Data Source Status:
  
  Ensure that the data source is up and running. If it is down, you may need to restart it or resolve any underlying issues.
  
  
  
  Review Authorizations:
  
  Check the authorizations for the user or service account that is being used by the search connector. Ensure it has the necessary permissions to access the data.
  
  
  
  Re-index Data:
  
  If the issue is related to indexing, consider re-indexing the data for the affected search connector. This can often resolve issues related to stale or corrupted indexes.
  
  
  
  Check Logs:
  
  Review the logs for more detailed error messages that can provide additional context about the issue.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for Enterprise Search and the specific search connector for any additional troubleshooting steps or configuration guidelines.
  
  
  
  SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches and updates.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  Documentation: Review the official SAP documentation for Enterprise Search and HANA to understand the architecture and configuration better.
  
  By following these steps, you should be able to diagnose and resolve the ESH_HANA_ADMIN277 error effectively.