How To Fix ESH_SQL_SEARCH056 - Connector &1 cannot be checked

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_SQL_SEARCH - ESH SQL Search

• Message number: 056

• Message text: Connector &1 cannot be checked

What causes this issue?

The connector is not active so it is not available in the runtime
buffer. Therefore no search can be performed on this connector. This is
the reason why the connector cannot be checked.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_SQL_SEARCH056 - Connector &1 cannot be checked ?

  The SAP error message ESH_SQL_SEARCH056 indicates that there is an issue with the connector specified in the error message. This error typically occurs in the context of the SAP Enterprise Search (SAP ESH) when the system is unable to check or validate the specified connector.
  
  Cause:
  
  Connector 
  Configuration Issues: The connector may not be properly configured in the system. This could be due to missing parameters, incorrect settings, or the connector not being activated.
  Authorization Issues: The user may not have the necessary authorizations to access or check the connector.
  System Errors: There may be underlying system issues, such as connectivity problems or service outages affecting the connector.
  Version Compatibility: The connector may not be compatible with the current version of SAP or the ESH framework being used.
  
  
  Solution:
  
  
  Check Connector Configuration:
  
  Go to the SAP ESH administration settings and verify the configuration of the connector.
  Ensure that all required parameters are filled in correctly and that the connector