How To Fix ESH_CHECK_CONN023 - Response attr. of connector &1 do not match response attr. in buffer

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_CHECK_CONN - Check connector consistency

• Message number: 023

• Message text: Response attr. of connector &1 do not match response attr. in buffer

What causes this issue?

It looks like the runtime buffer is currently refreshed. So not all the
data to the connectors are already available in the runtime buffer.

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?

Restart the Consistency Check for the connector at a later point in
time.

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_CHECK_CONN023 - Response attr. of connector &1 do not match response attr. in buffer ?

  The SAP error message ESH_CHECK_CONN023 indicates that there is a mismatch between the response attributes of a connector and the response attributes stored in the buffer. This error typically occurs in the context of SAP Enterprise Search or when working with connectors that retrieve data from various sources.
  
  Cause:
  The error can be caused by several factors, including:
  
  
  Schema Changes: If there have been changes to the data structure or schema of the source system that the connector is trying to access, the attributes expected by the connector may no longer match those in the buffer.
  
  
  
  Configuration Issues: Incorrect configuration of the connector or the search system can lead to mismatches in expected attributes.
  
  
  Data Consistency Issues: If the data in the source system has been modified or is inconsistent, it may not match the expected attributes.
  
  
  Buffer Corruption: The buffer that stores the response attributes may be corrupted or not updated correctly.
  
  
  
  Solution:
  To resolve the error,