How To Fix ESH_REMSEARCH016 - Connection &1 has been deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_REMSEARCH - ES Remote Search

• Message number: 016

• Message text: Connection &1 has been deleted

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_REMSEARCH016 - Connection &1 has been deleted ?

  The SAP error message ESH_REMSEARCH016 with the description "Connection &1 has been deleted" typically occurs in the context of the SAP Enterprise Search (SAP ESH) when a connection that is required for remote search has been deleted or is no longer available. This can happen for various reasons, such as configuration changes, deletion of the connection in the system, or issues with the underlying data source.
  Cause:
  
  Deleted Connection: The connection referenced in the error message has been deleted from the system.
  Configuration Changes: Changes in the configuration of the remote search connections may lead to this error.
  Data Source Issues: The underlying data source that the connection points to may have been removed or is not accessible.
  Authorization Issues: The user may not have the necessary authorizations to access the connection.
  
  Solution:
  
  
  Check Connection Configuration:
  
  Go to the SAP system and check the configuration of the remote search connections.
  Use transaction code /IWFND/MAINT_SERVICE or /IWFND/ERROR_LOG to review the connections and their statuses.
  
  
  
  Recreate the Connection:
  
  If the connection has been deleted, you may need to recreate it. This can typically be done in the SAP Gateway or the relevant configuration area for the Enterprise Search.
  Ensure that all necessary parameters are correctly set.
  
  
  
  Check Data Source Availability:
  
  Verify that the data source that the connection points to is available and functioning correctly.
  If the data source has been moved or deleted, you will need to update the connection accordingly.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to access the connection. Check the roles and permissions assigned to the user.
  
  
  
  System Logs:
  
  Check the system logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Consult Documentation:
  
  Refer to the SAP Help Portal or relevant documentation for more detailed instructions on managing remote search connections.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  System Version: Ensure that you are aware of the version of SAP you are using, as the steps and configurations may vary between versions.
  
  If the issue persists after following these steps, it may be beneficial to contact SAP support for further assistance.