Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Connection refused in /var/www/html/codoforum/sys/vendor/illuminate/database/Illuminate/Database/Connectors/Connector.php:47 Stack trace: #0 /var/www/html/codoforum/sys/vendor/illuminate/database/Illuminate/Database/Connectors/Connector.php(47): PDO->__construct('mysql:host=loca...', 'root', '19021990ibvv', Array) #1 /var/www/html/codoforum/sys/vendor/illuminate/database/Illuminate/Database/Connectors/MySqlConnector.php(20): Illuminate\Database\Connectors\Connector->createConnection('mysql:host=loca...', Array, Array) #2 /var/www/html/codoforum/sys/vendor/illuminate/database/Illuminate/Database/Connectors/ConnectionFactory.php(57): Illuminate\Database\Connectors\MySqlConnector->connect(Array) #3 /var/www/html/codoforum/sys/vendor/illuminate/database/Illuminate/Database/Connectors/ConnectionFactory.php(46): Illuminate\Database\Connectors\ConnectionFactory->createSingleConnection(Array) #4 /var/www/html/codoforum/sys/vendor/illuminate/database/Illuminate/Database/Da in /var/www/html/codoforum/sys/vendor/illuminate/database/Illuminate/Database/Connectors/Connector.php on line 47