Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[HY000]: General error: 2013 Lost connection to MySQL server during query' in /var/www/html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:852 Stack trace: #0 /var/www/html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(852): PDO->query('SELECT template...') #1 /var/www/html/vendor/doctrine/dbal/lib/Doctrine/DBAL/Query/QueryBuilder.php(206): Doctrine\DBAL\Connection->executeQuery('SELECT template...', Array, Array) #2 /var/www/html/engine/Shopware/Components/Theme/Inheritance.php(503): Doctrine\DBAL\Query\QueryBuilder->execute() #3 /var/www/html/engine/Shopware/Components/Theme/Inheritance.php(210): Shopware\Components\Theme\Inheritance->fetchTemplates() #4 /var/www/html/engine/Shopware/Models/Shop/Shop.php(692): Shopware\Components\Theme\Inheritance->getTemplateDirectories(Object(Shopware\Models\Shop\Template)) #5 /var/www/html/engine/Shopware/Models/Shop/Shop.php(655): Shopware\Models\Shop\Shop->registerTheme(Object(Shopware\Models\Shop\T in /var/www/html/vendor/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php on line 131

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('1c2562a255b7990...', 'Shopware|a:1:{s...') #2 [internal function]: session_write_close() #3 {main} thrown in /var/www/html/engine/Shopware/Components/Session/PdoSessionHandler.php on line 343