How To Fix ESH_INTEGRATION027 - Invalid connection data

ESH_INTEGRATION027 - Overview

• Message type: E = Error

• Message class: ESH_INTEGRATION - ESH Integration

• Message number: 027

• Message text: Invalid connection data

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_INTEGRATION027 - Invalid connection data ?

  The SAP error message ESH_INTEGRATION027: Invalid connection data typically occurs in the context of the SAP Enterprise Search (SAP ESH) integration when there is an issue with the connection settings for the data source or the search system. This error can arise due to various reasons, including incorrect configuration, missing parameters, or connectivity issues.
  Causes:
  
  Incorrect Connection Parameters: The connection details (like hostname, port, username, password) may be incorrectly configured.
  Missing Configuration: Required configuration settings for the data source or search system may be missing.
  Network Issues: There may be network connectivity issues preventing the SAP system from reaching the data source.
  Authorization Issues: The user credentials provided may not have the necessary permissions to access the data source.
  Service Availability: The service or system you are trying to connect to may be down or not running.
  
  Solutions:
  
  
  Verify Connection Parameters:
  
  Check the connection settings in the SAP system (transaction code SM59 for RFC connections).
  Ensure that the hostname, port,