How To Fix ESH_ESAAS_MSG054 - Remote search adapter: Instantiation has failed

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_ESAAS_MSG - Search as a Service (ESaaS)

• Message number: 054

• Message text: Remote search adapter: Instantiation has failed

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_ESAAS_MSG054 - Remote search adapter: Instantiation has failed ?

  The SAP error message ESH_ESAAS_MSG054 indicates that there is a failure in the instantiation of the remote search adapter in the Enterprise Search (ES) environment. This error can occur due to various reasons, and understanding the cause is essential for troubleshooting and resolving the issue.
  Possible Causes:
  
  
  Configuration Issues: Incorrect configuration settings for the remote search adapter can lead to instantiation failures. This includes incorrect URLs, authentication issues, or misconfigured parameters.
  
  
  Network Issues: Problems with network connectivity between the SAP system and the remote search system can prevent successful instantiation.
  
  
  Service Availability: The remote search service may be down or not reachable, leading to instantiation failures.
  
  
  Authorization Issues: The user or service account used to connect to the remote search system may not have the necessary permissions.
  
  
  Version Compatibility: Incompatibility between the versions of the SAP system and the remote search system can also cause instantiation issues.
  
  
  Resource Limitations: Insufficient resources (like memory or CPU) on the server hosting the remote search adapter can lead to failures.
  
  
  Solutions:
  
  
  Check Configuration: Review the configuration settings for the remote search adapter in the SAP system. Ensure that all parameters, including URLs and authentication details, are correctly set.
  
  
  Test Connectivity: Verify network connectivity between the SAP system and the remote search system. You can use tools like ping or telnet to check if the remote service is reachable.
  
  
  Service Status: Ensure that the remote search service is up and running. Check logs on the remote system for any errors or issues.
  
  
  Review Authorizations: Check the user or service account permissions to ensure it has the necessary access rights to the remote search system.
  
  
  Check Compatibility: Ensure that the versions of the SAP system and the remote search system are compatible. Refer to SAP notes or documentation for version compatibility information.
  
  
  Monitor Resources: Check the server resources where the remote search adapter is running. Ensure that there are sufficient resources available to handle the requests.
  
  
  Review Logs: Check the logs in both the SAP system and the remote search system for any additional error messages or warnings that could provide more context about the failure.
  
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the official SAP documentation for Enterprise Search and remote search adapters for detailed configuration and troubleshooting guidelines.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed.
  
  By systematically addressing these areas, you should be able to identify the root cause of the ESH_ESAAS_MSG054 error and implement an appropriate solution.