Hi guys,

I'm using this code to generate emails and it's working in my machine:

            // Create the mail message              
            MailMessage objMailMsg = new MailMessage(strFrom, strTo);  
            objMailMsg.BodyEncoding = Encoding.UTF8;  
            objMailMsg.Subject = strSubject;      
            objMailMsg.Body = strMsg;
            Attachment at = new Attachment(Server.MapPath(AttachmentPath));
   
            objMailMsg.Attachments.Add(at);
            objMailMsg.Priority = MailPriority.High;          
            objMailMsg.IsBodyHtml = true;          
            //prepare to send mail via SMTP transport              
            SmtpClient objSMTPClient = new SmtpClient();
            objSMTPClient.DeliveryMethod =
SmtpDeliveryMethod.PickupDirectoryFromIis;      
            objSMTPClient.Send(objMailMsg);

But, doing the same thing in other machine(having VS.Net express) the
program is giving me this error:"Cannot get IIS pickup directory"
what could the problem.

Thanks