Hi,
Well, the plugin was not meant to build a results page with the results shortcode – but there still might be a way to do this. You are trying to redirect the search to an elementor page, but this will not work with WPBakery.
Instead of that, try this configuration: https://i.imgur.com/YjaA7Dv.png
For the results page URL use this:
3941-2?asp_s={phrase}