Fatal error: Uncaught PDOException: SQLSTATE[08004] [1040] Too many connections in /home/polar-design/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:43 Stack trace: #0 /home/polar-design/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(43): PDO->__construct('mysql:host=mysq...', 'polar-design', 'polar-design123', Array) #1 /home/polar-design/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOMySql/Driver.php(41): Doctrine\DBAL\Driver\PDOConnection->__construct('mysql:host=mysq...', 'polar-design', 'polar-design123', Array) #2 /home/polar-design/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(360): Doctrine\DBAL\Driver\PDOMySql\Driver->connect(Array, 'polar-design', 'polar-design123', Array) #3 /home/polar-design/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(1384): Doctrine\DBAL\Connection->connect() #4 /home/polar-design/www/app/shortcuts.php(107): Doctrine\DBAL\Connection->getWrappedConnection() #5 /home/polar-design/www/app/controllers/CmsUsersController.ph in /home/polar-design/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php on line 115