Iam using outlook express 6. Iam installed application "Auto-Configure Microsoft Outlook Express® for POP3 Access" through cpanel, in my computer for my email account.

Also i have set up my mail server address name and port 465 in outlook express. I did not get any error message in that time. But if i send any message through outlook express, i getting the following error message.

"An unknown error has occured. subject " ", Account: "my mail server name", Server: "my mail server name", Protocol: SMTP, Port:26, Secure(SSL): No, Error number: 0x800CCC0B"