[Plugin: WP-PageNavi] PageNavi does not work on the home page

Hi, I have a problem with the wp-pagenavi plugin on my website.
The url is https://teesomeshirts.com/

Page navigation doesn’t work only on the home page. Other navigation (categories, posts, tags, etc is ok) So, when it tries to navigate to /page/2 , there’s a 404 error.

I tried doing some research but I can’t figure out how to use the query to display the pages. Here’s the code:

<?php
		$home_count = get_option('zens_home_count');
		$temp = $wp_query;
		$wp_query= null;
		$wp_query = new WP_Query();
		$wp_query->query('posts_per_page='.$home_count.'&post_type=products'.'&paged='.$paged);
	?>
	<?php while ($wp_query->have_posts()) : $wp_query->the_post(); ?>
<?php getpagenavi(); ?>
<?php $wp_query = null; $wp_query = $temp;?>

Can you please help me ??
Thanks!!

https://www.ads-software.com/extend/plugins/wp-pagenavi/