How To Fix ESH_INTEGRATION241 - Connection Error: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_INTEGRATION - ESH Integration

• Message number: 241

• Message text: Connection Error: &1

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_INTEGRATION241 - Connection Error: &1 ?

  The SAP error message ESH_INTEGRATION241, which indicates a "Connection Error: &1," typically arises in the context of the SAP Enterprise Search (ESS) or the SAP NetWeaver Search and Classification (TREX) system. This error suggests that there is an issue with the connection to the search system or the underlying database.
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP application server and the TREX server or the database.
  Configuration Errors: Incorrect configuration settings in the SAP system or TREX settings can lead to connection failures.
  Service Availability: The TREX service or the database might be down or not running.
  Firewall Restrictions: Firewalls or security settings may be blocking the connection to the TREX server.
  Authentication Issues: Problems with user credentials or permissions can prevent successful connections.
  
  Solutions:
  
  
  Check Network Connectivity:
  
  Ensure that the SAP application server can reach the TREX server. You can use tools like ping or telnet to test connectivity.
  
  
  
  Verify TREX and Database Status:
  
  Check if the TREX service is running. You can do this through the SAP system or by accessing the TREX administration tools.
  Ensure that the database is up and running without issues.
  
  
  
  Review Configuration Settings:
  
  Go to the SAP system configuration and verify the settings for the TREX connection. Ensure that the host, port, and other parameters are correctly configured.
  Check the settings in transaction RSCONN01 for the connection to the TREX server.
  
  
  
  Check Firewall and Security Settings:
  
  Ensure that there are no firewall rules blocking the connection between the SAP system and the TREX server.
  Review any security settings that might restrict access.
  
  
  
  Authentication and Permissions:
  
  Verify that the user credentials used for the connection are correct and have the necessary permissions to access the TREX system.
  
  
  
  Review Logs:
  
  Check the SAP application logs and TREX logs for any additional error messages or warnings that could provide more context about the connection issue.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to ESH_INTEGRATION241.
  Documentation: Review the official SAP documentation for Enterprise Search and TREX for configuration guidelines and troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.