pp_confirm.php blank page
I am using eCart 6 and have selected to use only PayPal Express (UK).
From the cart page I proceed to the checkout page that includes a shipping form and order confirmation. I fill in the shipping form and hit the continue button, this takes me to PayPal and I select to pay by card, I then fill in another shipping form and click to continue.
I am then returned to the pp_confirm.php page of my site and this page is blank. This is where I am not understanding what is supposed to happen. PayPal has already handled the transaction and I receive a confirmation email from PayPal to this effect. If as I have read, the customer is returned to the site to then confirm shipping costs and tax, something is not quite right as the transaction has already been completed. I have an orders and orderdetails table in the database but no information gets stored here.
I have run the wizard several times, have the latest version of eCart but cannot get this blank pp_confirm.php to display anything and no order details go into the database.
Hope someone can point me in the right direction.