How To Fix ESH_REMSEARCH022 - A connection with ID &1 exists already

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_REMSEARCH - ES Remote Search

• Message number: 022

• Message text: A connection with ID &1 exists already

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_REMSEARCH022 - A connection with ID &1 exists already ?

  The SAP error message ESH_REMSEARCH022 indicates that there is an attempt to create a new connection with an ID that already exists in the system. This typically occurs in the context of the SAP Enterprise Search or when working with remote search connections.
  Cause:
  
  
  Duplicate Connection ID: The error is primarily caused by trying to create a new connection with an ID that is already in use. This can happen if:
  
  The connection was already created and not properly closed or deleted.
  There is a configuration issue where the same connection ID is being reused unintentionally.
  
  
  
  System Configuration Issues: Sometimes, system configuration or caching issues can lead to the system believing that a connection ID is still active when it is not.
  
  
  Solution:
  
  
  Check Existing Connections:
  
  Go to the relevant transaction or configuration area where connections are managed (e.g., transaction EHS_SEARCH or similar).
  Look for existing connections and verify if the connection ID in question is already listed.
  
  
  
  Delete or Modify Existing Connection:
  
  If the connection ID is indeed in use and you no longer need it, consider deleting it.
  If you need to keep the existing connection, you may need to modify your new connection to use a different ID.
  
  
  
  Restart Services:
  
  In some cases, restarting the relevant services or the entire SAP system can help clear any stale connections that are causing the issue.
  
  
  
  Check for Configuration Errors:
  
  Review the configuration settings for the connections to ensure that there are no errors or misconfigurations that could lead to this issue.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant notes or patches that may address this specific error message. There may be updates or fixes available that can resolve the issue.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Enterprise Search or the specific module you are working with for more detailed information on managing connections.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  System Logs: Check system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to resolve the error message ESH_REMSEARCH022 and successfully manage your connections in SAP.