SQLSTATE[HY000]: General error: 2006 MySQL server has gone away, query was: SELECT `directory_currency_rate`.`currency_to`, `directory_currency_rate`.`rate` FROM `directory_currency_rate` WHERE (currency_from = :currency_from) AND (currency_to IN('AUD', 'GBP', 'CAD', 'EUR', 'NZD', 'RUB', 'ZAR', 'CHF', 'USD', 'AED'))

#0 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/Varien_Db_Statement_Pdo_Mysql.php(110): Zend_Db_Statement_Pdo->_execute()
#1 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/Zend_Db_Statement.php(291): Varien_Db_Statement_Pdo_Mysql->_execute()
#2 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/Zend_Db_Adapter_Abstract.php(480): Zend_Db_Statement->execute()
#3 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/Zend_Db_Adapter_Pdo_Abstract.php(238): Zend_Db_Adapter_Abstract->query()
#4 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/Varien_Db_Adapter_Pdo_Mysql.php(504): Zend_Db_Adapter_Pdo_Abstract->query()
#5 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/Zend_Db_Adapter_Abstract.php(737): Varien_Db_Adapter_Pdo_Mysql->query()
#6 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/Mage_Directory_Model_Resource_Currency.php(240): Zend_Db_Adapter_Abstract->fetchAll()
#7 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/Mage_Directory_Model_Resource_Currency.php(217): Mage_Directory_Model_Resource_Currency->_getRatesByCode()
#8 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/Mage_Directory_Model_Currency.php(342): Mage_Directory_Model_Resource_Currency->getCurrencyRates()
#9 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/Mage_Directory_Block_Currency.php(62): Mage_Directory_Model_Currency->getCurrencyRates()
#10 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/Mage_Directory_Block_Currency.php(44): Mage_Directory_Block_Currency->getCurrencies()
#11 /var/www/vhosts/petrolthreads.co.uk/public_html/app/design/frontend/fashion/pt2018/template/directory/currency.phtml(34): Mage_Directory_Block_Currency->getCurrencyCount()
#12 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(3520): include('/var/www/vhosts...')
#13 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(3551): Mage_Core_Block_Template->fetchView()
#14 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(3565): Mage_Core_Block_Template->renderView()
#15 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(2693): Mage_Core_Block_Template->_toHtml()
#16 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(2411): Mage_Core_Block_Abstract->toHtml()
#17 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(2355): Mage_Core_Block_Abstract->_getChildHtml()
#18 /var/www/vhosts/petrolthreads.co.uk/public_html/app/design/frontend/fashion/default/template/page/html/header.phtml(43): Mage_Core_Block_Abstract->getChildHtml()
#19 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(3520): include('/var/www/vhosts...')
#20 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(3551): Mage_Core_Block_Template->fetchView()
#21 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(3565): Mage_Core_Block_Template->renderView()
#22 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(2693): Mage_Core_Block_Template->_toHtml()
#23 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(2411): Mage_Core_Block_Abstract->toHtml()
#24 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(2355): Mage_Core_Block_Abstract->_getChildHtml()
#25 /var/www/vhosts/petrolthreads.co.uk/public_html/app/design/frontend/fashion/default/template/page/2columns-right.phtml(42): Mage_Core_Block_Abstract->getChildHtml()
#26 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(3520): include('/var/www/vhosts...')
#27 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(3551): Mage_Core_Block_Template->fetchView()
#28 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(3565): Mage_Core_Block_Template->renderView()
#29 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(2693): Mage_Core_Block_Template->_toHtml()
#30 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(29392): Mage_Core_Block_Abstract->toHtml()
#31 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(14798): Mage_Core_Model_Layout->getOutput()
#32 /var/www/vhosts/petrolthreads.co.uk/public_html/app/code/local/Caretheme/Layerednavigationajax/controllers/CategoryController.php(127): Mage_Core_Controller_Varien_Action->renderLayout()
#33 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(14826): Caretheme_Layerednavigationajax_CategoryController->viewAction()
#34 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(19312): Mage_Core_Controller_Varien_Action->dispatch()
#35 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(18842): Mage_Core_Controller_Varien_Router_Standard->match()
#36 /var/www/vhosts/petrolthreads.co.uk/public_html/includes/src/__default.php(21817): Mage_Core_Controller_Varien_Front->dispatch()
#37 /var/www/vhosts/petrolthreads.co.uk/public_html/app/Mage.php(694): Mage_Core_Model_App->run()
#38 /var/www/vhosts/petrolthreads.co.uk/public_html/index.php(112): Mage::run()
#39 {main}