How To Fix ESH_CHECK_CONN028 - Runtime buffer is consistent with reg. to request attr. of connector &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_CHECK_CONN - Check connector consistency

• Message number: 028

• Message text: Runtime buffer is consistent with reg. to request attr. of connector &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_CHECK_CONN028 - Runtime buffer is consistent with reg. to request attr. of connector &1 ?

  The SAP error message ESH_CHECK_CONN028 indicates that there is an issue with the runtime buffer in relation to the request attributes of a specific connector. This error typically arises in the context of SAP Enterprise Search (SAP ESH) when there is a mismatch or inconsistency in the configuration or data being processed by the connector.
  Cause:
  
  Configuration Issues: The connector may not be properly configured, leading to inconsistencies in the runtime buffer.
  Data Inconsistencies: There may be discrepancies in the data being processed, such as missing or incorrect attributes.
  Buffer Corruption: The runtime buffer may have become corrupted or outdated, causing it to not align with the expected request attributes.
  Version Mismatch: There could be a version mismatch between the connector and the underlying data source or SAP system.
  
  Solution:
  
  Check Connector Configuration: Review the configuration settings of the connector to ensure that all parameters are correctly set. Make sure that the attributes defined in the connector match those expected by the runtime buffer.
  Refresh Runtime Buffer: Clear or refresh the runtime buffer to ensure that it is up-to-date. This can often resolve inconsistencies.
  Data Validation: Validate the data being processed by the connector to ensure that all required attributes are present and correctly formatted.
  Re-indexing: If applicable, consider re-indexing the data source to rebuild the index and refresh the runtime buffer.
  Check Logs: Review the application logs for any additional error messages or warnings that may provide more context about the issue.
  Consult Documentation: Refer to SAP documentation or notes related to the specific connector and error message for any known issues or additional troubleshooting steps.
  SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it appears to be a bug or a deeper system issue.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches and updates.
  System Version: Ensure that your SAP system and connectors are up-to-date with the latest patches and updates.
  Community Forums: Look for discussions in SAP community forums or user groups where similar issues may have been addressed.
  
  By following these steps, you should be able to diagnose and resolve the ESH_CHECK_CONN028 error effectively.