Trying to email spreadsheet and I keep getting this error. I have set up windows live mail like instructed and still cannot send email. Please help, this is for our business sending copies of freight bills. Thank you, Debra
OS version? Exact error message? Which setup instructions for live mail? Did you try to install a mail client like thunderbird ans use that for sending e-mails?
as the comment explicitly mentions windows live mail, and answer by manji_k references another question that links to a bug regarding that program, I consider this a duplicate.