ASP.NET authentication not working on Internet Explorer

Question

I have created an bootstrap website with a simple admin page for some results of the main page. Everything is working correctly on FireFox and Chrome, but when i'm trying to login via Internet Explorer, everytime I enter the credentials and click my login button, i'm keep getting redirected to the login page.

Web.config:

    <!-- Authentication -->
    <authentication mode="Forms">
      <forms loginUrl="~/beheer/login.aspx" name=".ASPXFORMSAUTH" defaultUrl="~/beheer/default.aspx" path="beheer">
        <credentials passwordFormat="Clear">
          <!-- Login en wachtwoord -->
          <user name="beheerder" password="beheerder"/>
        </credentials>
      </forms>
    </authentication>
    <authorization>
      <allow users="*" />
      <deny users="?" />
    </authorization>

  </system.web>

  <!-- Toegangscontrole beheer overzicht -->
  <location path="beheer">
    <system.web>
      <authorization>
        <deny users="?" />
      </authorization>
    </system.web>
  </location>

Global.asax:

static void RegisterRoutes(RouteCollection routes) {
    routes.MapPageRoute("beheer", "beheer", "~/beheer/default.aspx");
} /* RegisterRoutes */

Login.aspx.cs:

protected void LoginButton_Click(object sender, EventArgs e) {
            String LoginGebruikersnaam = NameTextBox.Text;
            String LoginPaswoord = PasswordTextBox.Text;

            if (FormsAuthentication.Authenticate(LoginGebruikersnaam, LoginPaswoord)) {
                FormsAuthentication.RedirectFromLoginPage(LoginGebruikersnaam, this.RememberMeCheckBox.Checked);
            } else {
                this.FoutmeldingPlaceHolder.Visible = true;
            }
        } /* LoginButton_Click */

Does someone knows the answer to this?

Answer 1

解决方案：我必须将登录页面移动到网站的根目录。