MAGETWO-92953: Once Payflow Pro payment is Declined, customer cannot continue checkout

Author: viktym

app/code/Magento/Payment/view/frontend/templates/transparent/iframe.phtml

@@ -67,9 +67,10 @@ $params = $block->getParams();
                     'jquery',
                     'Magento_Checkout/js/model/quote',
                     'Magento_Checkout/js/action/place-order',
-                    'Magento_Checkout/js/action/redirect-on-success'
+                    'Magento_Checkout/js/action/redirect-on-success',
+                    'Magento_Checkout/js/model/full-screen-loader'
                 ],
-                function($, quote, placeOrderAction, redirectOnSuccessAction) {
+                function($, quote, placeOrderAction, redirectOnSuccessAction, fullScreenLoader) {
                     var parent = window.top;
 
                     $(parent).trigger('clearTimeout');
@@ -79,6 +80,12 @@ $params = $block->getParams();
                         function () {
                             redirectOnSuccessAction.execute();
                         }
+                    ).fail(
+                        function () {
+                            var parent = window.top;
+                            $(parent).trigger('clearTimeout');
+                            fullScreenLoader.stopLoader();
+                        }
                     );
                 }
             );