[HttpPost]
public IActionResult EmailSender(){
    WebMail.SmtpServer = "smtp.gmail.com";
    WebMail.EnableSsl = true;
    WebMail.UserName = "[email protected]";
    WebMail.Password = "password";
    WebMail.SmtpPort = 587;
    WebMail.Send("[email protected]", subject, [email protected] + "<br>", message);
    return View();
}

This is my work on an ASP.Net Core MVC project.
I am trying to send an email from one email to another but there’s some error that occurs when I click on the send button, the app sends me to the line of “WebMail.Send(“[email protected]”, subject, [email protected] + “
“, message);” and says this error:
System.TypeLoadException: ‘Could not load type ‘System.Web.HttpContext’ from assembly ‘System.Web, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a’.’
What is the problem?
Am I missing something?