Paypal Express transaction details not coming back to pp_confirm page
I changed my PayPal API last night on confirm and pp_confirm at the suggestion of a Webassist tech and now I can't get the pp_confirm page to work correctly...ie: after chosing PP express on the checkout page and going to paypal, when I come back to the pp_confirm page, the order details are there however the paypal account details are blank and the transaction stops there. Please help as I copied the file to my live site and now cannot get any Paypal express sales!!!