Fatal error: Uncaught PDOException: PDO::__construct(): MySQL server has gone away in /data/4/5/455f3973-7764-4faf-a8b4-0499c8f97bef/salons.sk/salons.sk/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:46 Stack trace: #0 /data/4/5/455f3973-7764-4faf-a8b4-0499c8f97bef/salons.sk/salons.sk/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(46): PDO->__construct('mysql:host=mysq...', 'sylius', '0Q4pD5yDNm', Array) #1 /data/4/5/455f3973-7764-4faf-a8b4-0499c8f97bef/salons.sk/salons.sk/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOMySql/Driver.php(44): Doctrine\DBAL\Driver\PDOConnection->__construct('mysql:host=mysq...', 'sylius', '0Q4pD5yDNm', Array) #2 /data/4/5/455f3973-7764-4faf-a8b4-0499c8f97bef/salons.sk/salons.sk/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(386): Doctrine\DBAL\Driver\PDOMySql\Driver->connect(Array, 'sylius', '0Q4pD5yDNm', Array) #3 /data/4/5/455f3973-7764-4faf-a8b4-0499c8f97bef/salons.sk/salons.sk/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(448): Doctrine\ in /data/4/5/455f3973-7764-4faf-a8b4-0499c8f97bef/salons.sk/salons.sk/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php on line 125