Guys, I’m having this problem and glad if anyone could help me with this or understand this. Not really sure, on one of my local sites, the checkout page (shortcode) keeps loading while the checkout block works. If I disable this plugin then things work again. The problem persists although I disable all plugins except for WooCommerce and this one, using Storefront theme. But on my other site, things are great even if the plugin or WordPress version is the same. The only difference, perhaps, is that I haven’t touched the second site (where things work) for a long time. Appreciate any input on this one.