I use woocommerce on wordpress. But have one problem with checkout page. I'm adding products to the cart, then it redirects to cart page(as I checked this option from Woocommerce Settings-> "Redirect to the cart page after successful addition"), in the cart page I have "Update Cart" and "Proceed to checkout" buttons, after clicking on both buttons I'm redirected to Empty Cart page.
I noticed a thing that cart is updated after some minutes and after that it works. What can cause this maybe cookie or session issue?
admin-ajax.php
after adding product to cart, you will notice that in reposnse it is giving you the empty cart .. So product is not actually added to the cart. Reason could be(as you updated question), somewhere there must be timeout is set .. – Rohil_PHPBeginner?add-to-cart
parameter .. – Rohil_PHPBeginner