Keycloak Admin UI: Client - Authorization - Evaluate - Resources and Scopes - Key search does not work

in the Keycloak UI (version 26.4.7) we are unable to search by the resource name in the “Client - Authorization - Evaluate” screen - “Resources and Scopes - Key” control, but only select from a list of resources which can be very big make this control very not user friendly. If i type exactly the resource name and press enter, it auto-replace selection to the first resource name from the top, and it does not apply search as i type (which works perfect when i type in users or roles controls in the same screen - i press first character and see all users or roles starting from this character). It used to work fine in older Keycloak versions like 15. Is this a known problem fixed in a more recent version of Keycloak or there is something new?