a:5:{i:0;s:1129:"SQLSTATE[HY000]: General error: 2006 MySQL server has gone away, query was: SELECT `main_table`.*, `customer_lastname_table`.`value` AS `customer_lastname`, `customer_middlename_table`.`value` AS `customer_middlename`, `customer_firstname_table`.`value` AS `customer_firstname`, IF(main_table.customer_id = 0, 1, 2) AS `type`, `store`.`group_id`, `store`.`website_id` FROM `mag_newsletter_subscriber` AS `main_table`
 LEFT JOIN `mag_customer_entity_varchar` AS `customer_lastname_table` ON customer_lastname_table.entity_id=main_table.customer_id
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 LEFT JOIN `mag_customer_entity_varchar` AS `customer_middlename_table` ON customer_middlename_table.entity_id=main_table.customer_id
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 LEFT JOIN `mag_customer_entity_varchar` AS `customer_firstname_table` ON customer_firstname_table.entity_id=main_table.customer_id
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 INNER JOIN `mag_core_store` AS `store` ON store.store_id = main_table.store_id ORDER BY subscriber_id DESC LIMIT 1000";i:1;s:2300:"#0 /home/rexalinelw/www/lib/Varien/Db/Statement/Pdo/Mysql.php(110): Zend_Db_Statement_Pdo->_execute(Array)
#1 /home/rexalinelw/www/app/code/core/Zend/Db/Statement.php(291): Varien_Db_Statement_Pdo_Mysql->_execute(Array)
#2 /home/rexalinelw/www/lib/Zend/Db/Adapter/Abstract.php(480): Zend_Db_Statement->execute(Array)
#3 /home/rexalinelw/www/lib/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query('SELECT `main_ta...', Array)
#4 /home/rexalinelw/www/lib/Varien/Db/Adapter/Pdo/Mysql.php(504): Zend_Db_Adapter_Pdo_Abstract->query('SELECT `main_ta...', Array)
#5 /home/rexalinelw/www/lib/Zend/Db/Adapter/Abstract.php(737): Varien_Db_Adapter_Pdo_Mysql->query('SELECT `main_ta...', Array)
#6 /home/rexalinelw/www/lib/Varien/Data/Collection/Db.php(734): Zend_Db_Adapter_Abstract->fetchAll('SELECT `main_ta...', Array)
#7 /home/rexalinelw/www/app/code/core/Mage/Core/Model/Resource/Db/Collection/Abstract.php(521): Varien_Data_Collection_Db->_fetchAll('SELECT `main_ta...', Array)
#8 /home/rexalinelw/www/lib/Varien/Data/Collection/Db.php(566): Mage_Core_Model_Resource_Db_Collection_Abstract->getData()
#9 /home/rexalinelw/www/app/code/core/Mage/Adminhtml/Block/Widget/Grid.php(951): Varien_Data_Collection_Db->load()
#10 /home/rexalinelw/www/app/code/core/Mage/Adminhtml/Block/Widget/Grid.php(1149): Mage_Adminhtml_Block_Widget_Grid->_exportIterateCollection('_exportExcelIte...', Array)
#11 /home/rexalinelw/www/app/code/core/Mage/Adminhtml/controllers/Newsletter/SubscriberController.php(87): Mage_Adminhtml_Block_Widget_Grid->getExcelFile()
#12 /home/rexalinelw/www/app/code/core/Mage/Core/Controller/Varien/Action.php(418): Mage_Adminhtml_Newsletter_SubscriberController->exportXmlAction()
#13 /home/rexalinelw/www/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(254): Mage_Core_Controller_Varien_Action->dispatch('exportXml')
#14 /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))
#15 /home/rexalinelw/www/app/code/core/Mage/Core/Model/App.php(365): Mage_Core_Controller_Varien_Front->dispatch()
#16 /home/rexalinelw/www/app/Mage.php(684): Mage_Core_Model_App->run(Array)
#17 /home/rexalinelw/www/index.php(89): Mage::run('', 'store')
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