Automated Email - What did I do wrong here?

[Ken]

"Ken" <ken at hotmail.com> wrote in message
news:adg1do$10nmr5$1 at ID-49758.news.dfncis.de...
> How to do automated emailing when results being processed?
>
> Thanks
>

What did I do wrong? It crash the program. Without these code, the cgi
script works fine. Thanks

    fromaddr = 'ken at hotmail.com'
    toaddrs = 'ken at hotmail.com'
    msg = "testing\n"
    server = smtplib.SMTP('smtp.aol.com')
    server.sendmail(fromaddr, toaddrs, msg)
    server.quit()