How To Fix ESH_ENG_CDSVAL_SRCH018 - 'termMappingListID' &2 does not exist is this system (&1)

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_ENG_CDSVAL_SRCH - ES-CDS/ABAP: Validation of domain @Search

• Message number: 018

• Message text: 'termMappingListID' &2 does not exist is this system (&1)

What causes this issue?

Term Mapping List ID &V1& is not in use in this system.

System Response

This is a warning only; the view is activated for Enterprise Search.

How to fix this error?

Check the list ID for spelling errors. As list IDs are mere data, it is
possible that the list ID is valid in principle, but that there is
currently no data for it in this system.

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_CDSVAL_SRCH018 - 'termMappingListID' &2 does not exist is this system (&1) ?

  The SAP error message ESH_ENG_CDSVAL_SRCH018 indicates that there is an issue with a term mapping list ID that is expected to exist in the system but does not. This error typically arises in the context of SAP's Enterprise Search or when working with Core Data Services (CDS) views, particularly when dealing with search functionalities or semantic search configurations.
  
  Cause:
  
  
  Missing Term Mapping List: The specified term mapping list ID (termMappingListID) does not exist in the system. This could be due to:
  
  The term mapping list was never created.
  The term mapping list was deleted or not properly transported to the system.
  There is a typo or incorrect reference in the configuration.
  
  
  
  
  Configuration Issues: The configuration settings for the search or semantic search might be incorrect, leading to the system looking for a non-existent term mapping list.
  
  
  Transport Issues: If the term mapping list was created in a different system (e.g., development) and not properly transported to the