Fatal error: Uncaught PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in /var/www/webroot/ROOT/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:907 Stack trace: #0 /var/www/webroot/ROOT/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(907): PDOStatement->execute() #1 /var/www/webroot/ROOT/engine/Library/Doctrine/ORM/Persisters/Entity/BasicEntityPersister.php(387): Doctrine\DBAL\Connection->executeQuery('SELECT t0.id AS...', Array, Array) #2 /var/www/webroot/ROOT/vendor/doctrine/orm/lib/Doctrine/ORM/EntityRepository.php(193): Doctrine\ORM\Persisters\Entity\BasicEntityPersister->load(Array, NULL, NULL, Array, NULL, 1, NULL) #3 /var/www/webroot/ROOT/engine/Shopware/Bundle/PluginInstallerBundle/Service/InstallerService.php(129): Doctrine\ORM\EntityRepository->findOneBy(Array) #4 /var/www/webroot/ROOT/custom/plugins/TonurRuntime/Subscribers/Base/Base.php(48): Shopware\Bundle\PluginInstallerBundle\Service\InstallerService->getPluginByName('TonurGiftOption...') #5 /var/www/webroot/ROOT/var in /var/www/webroot/ROOT/vendor/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php on line 179