Checkout Page in Woocommerce Keeps loading

  php, woocommerce, wordpress

I have installed the woo commerce plugin and installed a theme and for shipping, I have used shiprockets’s plugin, previously it was all good but since today when I go to the checkout page other than the form for filling addresses, the section for selecting a shipping method and payment method keeps loading or infinite time. it is the page

Can anybody help I have to show the demo to someone?

Source: Ask PHP