Breadcrumbs are Not showing

Hello,

I'm using YOAST SEO Plugin. I follow the instruction given by you in the below post link

https://docs.generatepress.com/article/adding-breadcrumbs/

I also add the below YOAST Code which I get from Yoast site, (the page link which you have in your above page).

?php
if ( function_exists('yoast_breadcrumb') ) {
yoast_breadcrumb( '<p id="breadcrumbs">','</p>' );
}
?>

After following the instruction the breadcrumbs are not coming on my site. You can visit my website to see it. Let me know the solution