Problem Connecting to any FTP server

I updated my version of Smart FTP, and wouldn't ya know, Now I can't connect to any server including my own, Which i know is working because there are other folk's on it right now,

I have looked through my setting's and it appear's they are the same as they were but yet Im unable to Connect ,

Anyone have any Idea's.

I keep getting the same Error msg
"" No connection could be made because the target machine actively refused it. Connection closed.""


But like i said I know my server is working Because there are other folk's On ,

Any Idea's here folk's.

Thank's In advance,

nick

Please search the forum. There are plenty of threads covering this topic.