Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[HY000]: General error: 2013 Lost connection to MySQL server during query' in /var/www/html/engine/Library/Zend/Db/Statement/Pdo.php:219 Stack trace: #0 /var/www/html/engine/Library/Zend/Db/Statement/Pdo.php(219): PDOStatement->execute(Array) #1 /var/www/html/engine/Library/Zend/Db/Statement.php(297): Zend_Db_Statement_Pdo->_execute(Array) #2 /var/www/html/engine/Library/Zend/Db/Adapter/Abstract.php(470): Zend_Db_Statement->execute(Array) #3 /var/www/html/engine/Library/Zend/Db/Adapter/Pdo/Abstract.php(232): Zend_Db_Adapter_Abstract->query('SELECT `id` FRO...', Array) #4 /var/www/html/engine/Library/Enlight/Components/Db/Adapter/Pdo/Mysql.php(85): Zend_Db_Adapter_Pdo_Abstract->query('SELECT `id` FRO...', Array) #5 /var/www/html/engine/Library/Zend/Db/Adapter/Abstract.php(816): Enlight_Components_Db_Adapter_Pdo_Mysql->query('SELECT `id` FRO...', Array) #6 /var/www/html/engine/Shopware/Plugins/Default/Core/RebuildIndex/Components/SeoIndex.php(72): Zend_Db_ in /var/www/html/engine/Library/Zend/Db/Statement/Pdo.php on line 224

Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[HY000]: General error: 2006 MySQL server has gone away' in /var/www/html/engine/Shopware/Components/Session/PdoSessionHandler.php:343 Stack trace: #0 /var/www/html/engine/Shopware/Components/Session/PdoSessionHandler.php(343): PDOStatement->execute() #1 [internal function]: Shopware\Components\Session\PdoSessionHandler->write('c5d2a0c45c51068...', 'Shopware|a:14:{...') #2 [internal function]: session_write_close() #3 {main} thrown in /var/www/html/engine/Shopware/Components/Session/PdoSessionHandler.php on line 343