I need to send email from my code using the below code snippet. It is working fine in my code, but when I deploy the code in microsoft azure I am getting an error as follows.Kindly help me to rectify the issue.
MailMessage mail = new MailMessage();
mail.From = new MailAddress(FromAddress);
mail.To.Add(email);
mail.Subject = subject;
mail.Body = body;
mail.IsBodyHtml = true;
SmtpClient SmtpServer = new SmtpClient("smtp.sendgrid.net");
SmtpServer.Port = 587;
SmtpServer.DeliveryMethod = SmtpDeliveryMethod.Network;
NetworkCredential myCreds = new NetworkCredential(EmailUsername, EmailPassword);
SmtpServer.EnableSsl = true;
SmtpServer.UseDefaultCredentials = false;
SmtpServer.Credentials = myCreds;
SmtpServer.Send(mail);
Error as Follows