Fatal error: Uncaught PDOException: SQLSTATE[08004] [1040] Too many connections in /home/rielfm/public_html/vendor/doctrine/dbal/src/Driver/PDO/MySQL/Driver.php:28 Stack trace: #0 /home/rielfm/public_html/vendor/doctrine/dbal/src/Driver/PDO/MySQL/Driver.php(28): PDO->__construct() #1 /home/rielfm/public_html/vendor/doctrine/dbal/src/Connection.php(345): Doctrine\DBAL\Driver\PDO\MySQL\Driver->connect() #2 /home/rielfm/public_html/vendor/doctrine/dbal/src/Connection.php(416): Doctrine\DBAL\Connection->connect() #3 /home/rielfm/public_html/vendor/doctrine/dbal/src/Connection.php(378): Doctrine\DBAL\Connection->getDatabasePlatformVersion() #4 /home/rielfm/public_html/vendor/doctrine/dbal/src/Connection.php(288): Doctrine\DBAL\Connection->detectDatabasePlatform() #5 /home/rielfm/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Query.php(815): Doctrine\DBAL\Connection->getDatabasePlatform() #6 /home/rielfm/public_html/vendor/doctrine/orm/lib/Doctrine/ORM/Query.php(259): Doctrine\ORM\Query->getQueryCacheId() #7 /home/rielfm/publ in /home/rielfm/public_html/vendor/doctrine/dbal/src/Driver/API/MySQL/ExceptionConverter.php on line 117