I have a problem with my checkout page, it is missing. There are no debug files to list and checkout_shipping.php is there. The IP address being called http://jmi.edencraftsupplies.co.uk/i...ckout_shipping. I am getting 'Hmm, we can’t reach this page'; web browser is Windows Edge and I cannot run any other browser; so I do not know if this is error 404.

I have rolled back the plugin I have just done and this is not the problem, I think.