How To Fix ESH_INTEGRATION220 - Backend unregistered on proxy

ESH_INTEGRATION220 - Overview

• Message type: E = Error

• Message class: ESH_INTEGRATION - ESH Integration

• Message number: 220

• Message text: Backend unregistered on proxy

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_INTEGRATION220 - Backend unregistered on proxy ?

  The SAP error message ESH_INTEGRATION220: Backend unregistered on proxy typically occurs in the context of the SAP Enterprise Search (SAP ESH) when there is an issue with the registration of the backend system in the proxy configuration. This error indicates that the backend system that is supposed to be integrated with the search service is not properly registered or recognized by the proxy.
  Causes:
  
  Backend System Not Registered: The backend system may not be registered in the SAP ESH configuration.
  Incorrect Configuration: There may be incorrect settings in the proxy configuration or in the backend system settings.
  Network Issues: There could be network connectivity issues between the proxy and the backend system.
  Authorization Issues: The user or service account used for the connection may not have the necessary authorizations.
  Service Not Active: The relevant services in the backend system may not be active or properly configured.
  
  Solutions:
  
  
  Check Backend Registration:
  
  Go to the SAP ESH configuration in the SAP