Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111) in /home/traditionalarchi/public_html/lib/pkp/lib/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:38 Stack trace: #0 /home/traditionalarchi/public_html/lib/pkp/lib/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(38): PDO->__construct('mysql:host=loca...', 'traditionalarch...', 'P0m0d0r0!', Array) #1 /home/traditionalarchi/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(67): Doctrine\DBAL\Driver\PDOConnection->__construct('mysql:host=loca...', 'traditionalarch...', 'P0m0d0r0!', Array) #2 /home/traditionalarchi/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(46): Illuminate\Database\Connectors\Connector->createPdoConnection('mysql:host=loca...', 'traditionalarch...', 'P0m0d0r0!', Array) #3 /home/traditionalarchi/public_html/lib/pkp/lib/vendor/laravel/fr in /home/traditionalarchi/public_html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php on line 671