How To Fix ESH_CHECK_CONN001 - Error checking availability of physical indexes. Destination used: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_CHECK_CONN - Check connector consistency

• Message number: 001

• Message text: Error checking availability of physical indexes. Destination used: &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_CHECK_CONN001 - Error checking availability of physical indexes. Destination used: &1 ?

  The SAP error message ESH_CHECK_CONN001 indicates that there is an issue with checking the availability of physical indexes in the SAP system. This error typically arises in the context of the SAP Enterprise Search (ESS) or SAP HANA environments where the system is trying to access or validate the connection to the underlying database or index.
  Causes:
  
  Connection Issues: The destination specified in the error message (&1) may not be reachable due to network issues, incorrect configuration, or the database server being down.
  Index Availability: The physical indexes that the system is trying to access may not exist, may be corrupted, or may not be properly configured.
  Authorization Issues: The user or service account being used to check the connection may not have the necessary permissions to access the indexes or the database.
  Configuration Errors: There may be misconfigurations in the SAP system settings related to the search or database connections.
  
  Solutions:
  
  
  Check Connection Settings:
  
  Verify the connection settings for the destination specified in the error message. Ensure that the connection parameters (like hostname, port, user credentials) are correct.
  Use transaction SM59 to check the RFC destination and test the connection.
  
  
  
  Check Index Status:
  
  Ensure that the physical indexes are created and available. You can check the status of the indexes in the relevant database or through the SAP transaction codes related to the search configuration.
  If indexes are missing or corrupted, you may need to recreate them.
  
  
  
  Review Authorizations:
  
  Ensure that the user or service account has the necessary authorizations to access the database and the indexes. You may need to consult with your security team to verify and adjust the roles and permissions.
  
  
  
  Check System Logs:
  
  Review the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Restart Services:
  
  If the issue persists, consider restarting the relevant services or the entire SAP system to clear any transient issues.
  
  
  
  Consult Documentation:
  
  Refer to SAP Notes or the official SAP documentation for any specific guidance related to the error message and the context in which it occurs.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches and updates.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  System Monitoring: Implement monitoring tools to keep track of the health of your SAP system and its connections to avoid similar issues in the future.
  
  If the problem persists after trying the above solutions, it may be necessary to engage SAP support for further assistance.