How To Fix ESH_SEARCH030 - Error in federated search

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_SEARCH - ESH Search

• Message number: 030

• Message text: Error in federated search

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_SEARCH030 - Error in federated search ?

  The SAP error message ESH_SEARCH030, which indicates "Error in federated search," typically arises in the context of SAP Enterprise Search or SAP HANA when there is an issue with the federated search configuration or execution. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Configuration Issues: The federated search might not be properly configured. This could include incorrect settings in the search connector or issues with the data source.
  Network Issues: There may be network connectivity problems between the SAP system and the external data sources being queried.
  Authentication Problems: If the federated search requires authentication to access external data sources, any issues with credentials or permissions can lead to this error.
  Data Source Unavailability: The external data source might be down or unreachable, causing the search to fail.
  Query Syntax Errors: The search query generated might have syntax errors or be incompatible with the external data source.
  Version Compatibility: There may be compatibility issues between the SAP system and the external data source or connector.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the federated search. Ensure that all connectors are correctly set up and that the data sources are properly defined.
  Test Connectivity: Verify that the SAP system can connect to the external data sources. This can often be done through network tools or by testing the connection settings in the SAP interface.
  Review Authentication: Ensure that the credentials used for accessing external data sources are correct and that the user has the necessary permissions.
  Monitor Data Source Status: Check the status of the external data sources to ensure they are operational and accessible.
  Examine Query Logs: Look at the logs for any errors related to the search queries being executed. This can help identify if there are syntax issues or other problems.
  Update Components: Ensure that all components of the SAP system and the connectors are up to date and compatible with each other.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to ESH_SEARCH030. SAP frequently updates its knowledge base with solutions to common problems.
  Documentation: Refer to the official SAP documentation for Enterprise Search and federated search configuration for detailed guidance on setup and troubleshooting.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.