How To Fix ESH_FED_MSG001 - Error while building the response

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_FED_MSG - Search Federation

• Message number: 001

• Message text: Error while building the response

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_FED_MSG001 - Error while building the response ?

  The SAP error message ESH_FED_MSG001 typically indicates an issue encountered while building a response in the context of the Enterprise Search (ES) framework, particularly when using the Federated Search capabilities. This error can arise due to various reasons, including configuration issues, data inconsistencies, or problems with the underlying search services.
  Possible Causes:
  
  Configuration Issues: Incorrect or incomplete configuration of the federated search services or connectors.
  Data Source Problems: Issues with the data sources being queried, such as connectivity problems, authentication failures, or data not being available.
  Service Availability: The search service or the backend system may be down or not responding.
  Query Syntax Errors: The query being sent to the search service may have syntax errors or may not be properly formed.
  Performance Issues: High load on the system or long-running queries that exceed timeout settings.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the federated search services and ensure that all required parameters are correctly set.
  Validate Data Sources: Ensure that all data sources are accessible and that the credentials used for accessing them are valid. Test the connections to the data sources.
  Monitor Service Status: Check the status of the search services and backend systems to ensure they are operational. Restart services if necessary.
  Review Query Logs: Look at the logs for the queries being executed to identify any syntax errors or issues with the query structure.
  Performance Tuning: If performance is an issue, consider optimizing the queries or increasing system resources to handle the load better.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as these may contain fixes for known issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the error message for specific guidance or patches that may address 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.
  Documentation: Review the official SAP documentation for Enterprise Search and Federated Search for best practices and troubleshooting tips.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance, providing them with detailed logs and context around the error.