404 page dosen't load all widgets

Hi,

i have been using your plugin in our other sites and is working smoothly, but recently when we changed the theme of the site we had to rebuold a custom 404 page and when I set this custom page as 404 page through your plugin, it does not load the images and links. It only shows the text and the title of the page.
Here is the link to the site https://www.chillibreeze.com/
Can you please help resolve this for me?

Thanks,

https://www.ads-software.com/plugins/404page/