Fatal error: Uncaught PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in /var/www/httpdocs/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:847 Stack trace: #0 /var/www/httpdocs/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(847): PDOStatement->execute() #1 /var/www/httpdocs/engine/Library/Doctrine/ORM/Persisters/Entity/BasicEntityPersister.php(742): Doctrine\DBAL\Connection->executeQuery('SELECT t0.id AS...', Array, Array) #2 /var/www/httpdocs/vendor/doctrine/orm/lib/Doctrine/ORM/EntityRepository.php(196): Doctrine\ORM\Persisters\Entity\BasicEntityPersister->load(Array, NULL, NULL, Array, NULL, 1, NULL) #3 /var/www/httpdocs/engine/Shopware/Components/Snippet/Manager.php(87): Doctrine\ORM\EntityRepository->findOneBy(Array) #4 /var/www/httpdocs/var/cache/production_201906060858/proxies/ShopwareProduction9e583566125f87cfc6d143d59ba64f823189fc63ProjectContainer.php(4709): Shopware_Components_Snippet_Manager->__construct(Object(Shopware\Components\Model\ModelManager), Array, Array, '/ in /var/www/httpdocs/vendor/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php on line 131