Fatal error: Uncaught PDOException: SQLSTATE[08006] [7] FATAL: remaining connection slots are reserved for non-replication superuser connections in /var/www/rehvid/webroot/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:43 Stack trace: #0 /var/www/rehvid/webroot/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(43): PDO->__construct('pgsql:host=127....', 'rehvid', '9dJWQjMWVfTdzdu...', Array) #1 /var/www/rehvid/webroot/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOPgSql/Driver.php(45): Doctrine\DBAL\Driver\PDOConnection->__construct('pgsql:host=127....', 'rehvid', '9dJWQjMWVfTdzdu...', Array) #2 /var/www/rehvid/webroot/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(360): Doctrine\DBAL\Driver\PDOPgSql\Driver->connect(Array, 'rehvid', '9dJWQjMWVfTdzdu...', Array) #3 /var/www/rehvid/webroot/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(429): Doctrine\DBAL\Connection->connect() #4 /var/www/rehvid/webroot/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(389): Doctrine\DBAL\ in /var/www/rehvid/webroot/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractPostgreSQLDriver.php on line 85