a:5:{i:0;s:45:"Unable to read response, or response is empty";i:1;s:936:"#0 /home/rexalinelw/www/lib/Varien/Http/Client.php(61): Zend_Http_Client->request('GET')
#1 /home/rexalinelw/www/app/code/core/Mage/Adminhtml/controllers/DashboardController.php(100): Varien_Http_Client->request('GET')
#2 /home/rexalinelw/www/app/code/core/Mage/Core/Controller/Varien/Action.php(418): Mage_Adminhtml_DashboardController->tunnelAction()
#3 /home/rexalinelw/www/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(254): Mage_Core_Controller_Varien_Action->dispatch('tunnel')
#4 /home/rexalinelw/www/app/code/core/Mage/Core/Controller/Varien/Front.php(172): Mage_Core_Controller_Varien_Router_Standard->match(Object(Mage_Core_Controller_Request_Http))
#5 /home/rexalinelw/www/app/code/core/Mage/Core/Model/App.php(365): Mage_Core_Controller_Varien_Front->dispatch()
#6 /home/rexalinelw/www/app/Mage.php(684): Mage_Core_Model_App->run(Array)
#7 /home/rexalinelw/www/index.php(89): Mage::run('', 'store')
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