The SMTP server requires a secure connection. - Console Application

Asked Sep 04 '20 at 18:05

Active Sep 04 '20 at 18:38

Viewed 43 times

When im open my console app project it says:

enter image description here

Here is my codes:

MailMessage mail = new MailMessage();
SmtpClient SmtpServer = new SmtpClient("smtp.gmail.com");
mail.From = new MailAddress("your [email protected]");
mail.To.Add("[email protected]");
mail.Subject = "Test Mail - 1";
mail.Body = "mail with attachment";

System.Net.Mail.Attachment attachment;
attachment = new System.Net.Mail.Attachment("c:\text.txt");
mail.Attachments.Add(attachment);

SmtpServer.Port = 587;
SmtpServer.Credentials = new System.Net.NetworkCredential("[email protected]", "test123test.");
SmtpServer.EnableSsl = true;

SmtpServer.Send(mail);

Please help me for this problem.

edited Sep 04 '20 at 18:38

NineBerry

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asked Sep 04 '20 at 18:05

noobcoder

2

No images of code. Copy your code and the exception information into the question as text – NineBerry Sep 04 '20 at 18:08
@NineBerry I did put a link to my codes picture. it doesn't seen? or broken? – noobcoder Sep 04 '20 at 18:11
@noobcoder : Do not use an image of your code. Edit your question and post your actual code in the question, not a picture of the code. – devlin carnate Sep 04 '20 at 18:11
@delvin carnate okay – noobcoder Sep 04 '20 at 18:17
Please work through the solutions in the link I posted above, and if none of them work, please update your question explaining what you have tried. – devlin carnate Sep 04 '20 at 18:24
@devlincarnate Okay thanks, I'll try this. – noobcoder Sep 04 '20 at 18:25
@janzen `&` is an [ampersand](https://en.wikipedia.org/wiki/Ampersand). `@` is simply the [at sign](https://en.wikipedia.org/wiki/At_sign) – Pranav Hosangadi Sep 04 '20 at 19:24
Thanks, my mistake.@PranavHosangadi – jaabh Sep 04 '20 at 19:33

The SMTP server requires a secure connection. - Console Application

0 Answers0