Serious FTP Problem

[bedlam]

Need to know if anyone has experienced this....

I have TC since its conception. FTP has always worked great.

I run XP Pro w/ Service Pack 2. Problem started after the installation of service pack 2.
Prob is I start Total Commander and start an ftp session, All is good. End session and try to start another session, Then I get the message after an almost 1 minute wait that says, "No socket"

I can shut off TC and restart it and ftp again and its fine, till I try it again.
I have to shut TC down after each FTP session.
I try flash and wsftp and they work fine, connection after connection is not a problem. I do NOT have a firewall on. I use my routers firewall.

Any ideas?