Error in searching by "cast" in UI, although all tests passed

I have strange application behaviour - when searching by “cast” in web application, it hungs and then I obtain error
Unable to search for Unable to get property ‘slice’ of undefined or null reference.

Method build_query_sort_project was implemented correctly and passed all tests.

Can it be some issue on UI side?

Hello oromenska,

Thanks for the note. Can you post your implementation of build_query_sort_project here?