How To Fix ESH_ENG_CDS_ABAP066 - Invalid connector &1 deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_ENG_CDS_ABAP - ES-CDS/ABAP

• Message number: 066

• Message text: Invalid connector &1 deleted

What causes this issue?

The DDL-source Enterprise Search connector &V1& is based on was changed
in way that renders it invalid, from the perspective of the
@EnterpriseSearch-validation.

System Response

No valid Enterprise Search connector can be derived any more from the
DDL-source. Hence, the existing connector is removed.

How to fix this error?

No immediate action required. The annotations of the DDL-source ought to
be corrected; the Enterprise Search connector will be recreated as soon
as the validations succeed.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_ENG_CDS_ABAP066 - Invalid connector &1 deleted ?

  The SAP error message ESH_ENG_CDS_ABAP066 with the description "Invalid connector &1 deleted" typically occurs in the context of SAP's Enterprise Search or the SAP HANA database when there is an issue with a connector that is no longer valid or has been deleted.
  Cause:
  
  Deleted Connector: The error indicates that a connector (which is a component that connects to a data source) has been deleted or is no longer available in the system.
  Configuration Issues: There may be configuration issues in the Enterprise Search settings or the connector settings that lead to this error.
  Data Source Changes: Changes in the underlying data source or its configuration can also lead to this error if the connector is not updated accordingly.
  
  Solution:
  
  Check Connector Status: Verify the status of the connector in the SAP system. If it has been deleted, you may need to recreate it or restore it from a backup if possible.
  Reconfigure Connectors: If the connector is still needed, reconfigure it to ensure it points to the correct data source and is set up properly.
  Update Search Index: After making changes to connectors, ensure that you update the search index to reflect the changes. This can often resolve issues related to invalid connectors.
  Review Logs: Check the application logs for more detailed information about the error. This can provide insights into what specifically went wrong.
  Consult Documentation: Refer to SAP documentation or notes related to Enterprise Search and connectors for any specific instructions or troubleshooting steps.
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Enterprise Search: This is a feature in SAP that allows users to search across various data sources within the SAP landscape.
  Connectors: These are components that facilitate the connection between the search engine and the data sources.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.