I have been trying to use Payflow Pro with Magento. I have exceptions turned on, and I get a backtrace stopping at the request() function call in Zend_Http_Client package. I will paste that below. I saw another user had the same problem, but his questions were unanswered. I hope to provide additional information.
My Magento version is 1.1.3. I do not have any extensions installed.
I am able to make a test PHP script and use the Zend_Http_Client to create a simple GET request and then print the decoded response body. Therefore, I believe that package is working.
Even if no one has the solution to my Payflow problem, possibly someone with experience can help me with proper debugging procedures in Magento?
( Backtrace below )
2008-08-27T20:15:53+00:00 ERR (3):
#0 /var/www/vhost/yipeeee/docroot/htdocs/lib/Varien/Http/Client.php(50): Zend_Http_Client->request(NULL)
#1 /var/www/vhost/yipeeee/docroot/htdocs/app/code/core/Mage/Paygate/Model/Payflow/Pro.php(336): Varien_Http_Client->request()
#2 /var/www/vhost/yipeeee/docroot/htdocs/app/code/core/Mage/Paygate/Model/Payflow/Pro.php(87): Mage_Paygate_Model_Payflow_Pro->_postRequest(Object(Mage_Paygate_Model_Payflow_Pro_Request))
#3 /var/www/vhost/yipeeee/docroot/htdocs/app/code/core/Mage/Sales/Model/Order/Payment.php(118): Mage_Paygate_Model_Payflow_Pro->authorize(Object(Mage_Sales_Model_Order_Payment), 25)
#4 /var/www/vhost/yipeeee/docroot/htdocs/app/code/core/Mage/Sales/Model/Order.php(337): Mage_Sales_Model_Order_Payment->place()
#5 /var/www/vhost/yipeeee/docroot/htdocs/app/code/core/Mage/Sales/Model/Order.php(472): Mage_Sales_Model_Order->_placePayment()
#6 /var/www/vhost/yipeeee/docroot/htdocs/app/code/core/Mage/Checkout/Model/Type/Onepage.php(437): Mage_Sales_Model_Order->place()
#7 /var/www/vhost/yipeeee/docroot/htdocs/app/code/core/Mage/Checkout/controllers/OnepageController.php(359): Mage_Checkout_Model_Type_Onepage->saveOrder()
#8 /var/www/vhost/yipeeee/docroot/htdocs/app/code/core/Mage/Core/Controller/Varien/Action.php(343): Mage_Checkout_OnepageController->saveOrderAction()
#9 /var/www/vhost/yipeeee/docroot/htdocs/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(144): Mage_Core_Controller_Varien_Action->dispatch('saveOrder')
#10 /var/www/vhost/yipeeee/docroot/htdocs/app/code/core/Mage/Core/Controller/Varien/Front.php(168): Mage_Core_Controller_Varien_Router_Standard->match(Object(Mage_Core_Controller_Request_Http))
#11 /var/www/vhost/yipeeee/docroot/htdocs/app/Mage.php(420): Mage_Core_Controller_Varien_Front->dispatch()
#12 /var/www/vhost/yipeeee/docroot/htdocs/index.php(46): Mage::run()