Warning: mysql_connect(): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111) in /home/via2010v/public_html/aristaframework3/config/connection.php on line 20

Fatal error: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111) in /home/via2010v/public_html/aristaframework3/config/connection.php on line 20