Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Connection refused in /var/www/academics.su.edu.krd/db/vendor/illuminate/database/Connectors/Connector.php:67 Stack trace: #0 /var/www/academics.su.edu.krd/db/vendor/illuminate/database/Connectors/Connector.php(67): PDO->__construct() #1 /var/www/academics.su.edu.krd/db/vendor/illuminate/database/Connectors/Connector.php(43): Illuminate\Database\Connectors\Connector->createPdoConnection() #2 /var/www/academics.su.edu.krd/db/vendor/illuminate/database/Connectors/MySqlConnector.php(24): Illuminate\Database\Connectors\Connector->createConnection() #3 /var/www/academics.su.edu.krd/db/vendor/illuminate/database/Connectors/ConnectionFactory.php(183): Illuminate\Database\Connectors\MySqlConnector->connect() #4 [internal function]: Illuminate\Database\Connectors\ConnectionFactory->Illuminate\Database\Connectors\{closure}() #5 /var/www/academics.su.edu.krd/db/vendor/illuminate/database/Connection.php(915): call_user_func() #6 /var/www/academics.su.edu.krd/db/vendor/illumin in /var/www/academics.su.edu.krd/db/vendor/illuminate/database/Connectors/Connector.php on line 67