Change 404 aapanel page to 404 wordpress elementor with nginx

My WordPress is installed on aapanel with Nginx as the web server.

How can I redirect the 404 page to the custom 404 page I created in Elementor?

Because with Nginx, the 404 page always redirects to the default aapanel 404 page (as shown in the image).

But if I switch my web server to Apache, the 404 page appears normally according to what I designed in Elementor.

Thank you.

Hello, I suggest you check whether you need to set up rewrite rules? Or modify the site's 404 configuration to a specified file?