How To Fix ESH_FED_MSG035 - Function only supported on a single connector

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_FED_MSG - Search Federation

• Message number: 035

• Message text: Function only supported on a single connector

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_MSG035 - Function only supported on a single connector ?

  The SAP error message ESH_FED_MSG035 indicates that a function you are trying to execute is only supported when using a single connector in the context of SAP Enterprise Search or SAP HANA Search. This typically occurs when you are attempting to perform a search operation that requires a single data source, but your configuration involves multiple connectors.
  Cause:
  
  Multiple Connectors: The error arises when the search operation is configured to use multiple connectors, but the specific function you are trying to execute does not support this setup.
  Incompatible Functionality: Certain search functionalities, such as specific types of queries or aggregations, may only be designed to work with a single connector due to the way data is indexed or retrieved.
  
  Solution:
  
  
  Use a Single Connector: Modify your search configuration to use only one connector. This may involve:
  
  Adjusting the search settings in the SAP system to limit the search to a single data source.
  Ensuring that the query or function you are trying to execute is compatible with the connector you are using.
  
  
  
  Check Configuration: Review the configuration of your connectors in the SAP system. Ensure that the connectors are set up correctly and that the search function you are trying to use is supported by the connector.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific function you are trying to use. This documentation may provide insights into the limitations and requirements for using that function.
  
  
  Error Handling: Implement error handling in your application to catch this specific error and provide a user-friendly message or alternative options when it occurs.
  
  
  Contact SAP Support: If you are unable to resolve the issue through configuration changes, consider reaching out to SAP support for assistance. They may provide additional insights or updates regarding the functionality of the connectors.
  
  
  Related Information:
  
  SAP Notes and Knowledge Base Articles: Check for any relevant SAP Notes or KBA that may address this specific error or provide updates on connector functionalities.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Version Compatibility: Ensure that your SAP system is up to date, as newer versions may have improved functionalities or bug fixes related to connectors and search operations.
  
  By following these steps, you should be able to address the ESH_FED_MSG035 error and successfully execute the desired search function.