Invalid argument warning

I’ve been working on our site using this plugin on a test site for the past year and it works great! I can’t remember If I am using the Free or pro version. I do know I am using your other pro plugin for product add-ons.

We finally published the site on our main domain, and we are getting an invalid argument error.In addition,, it caused some errors in the design. when I deactivated it, the site worked fine, minus the discounts.

this is the Error:

Warning: Invalid argument supplied for foreach() in /xxx/xxx/xxxx/wp-content/plugins/aco-woo-dynamic-pricing/includes/class-awdp-discount.php on line 844
class=”wcpa_has_options entry has-media has-product-nav col span_1_of_1 owp-content-left owp-thumbs-layout-horizontal owp-btn-very-big owp-tabs-layout-horizontal product type-product post-931 status-publish first instock product_cat-washington-dc product_tag-maggianos-chevy-chase-5333-wisconsin-ave-nw-2nd-floor-washington has-post-thumbnail downloadable virtual purchasable product-type-simple”>

I’m hoping for some help because this plugin worked exactly how I needed it.

Thanks

The page I need help with: [log in to see the link]