Ionic FB account Kit login with sms not working

rying to set login with FB account KIT on Ionic project but cant resolve error that I am getting. Here is Ionic page.html file:
>

        <head>
            <link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons">
            <link rel="stylesheet" href="https://code.getmdl.io/1.1.3/material.indigo-pink.min.css">
            <script defer src="https://code.getmdl.io/1.1.3/material.min.js"></script>
            <script src="https://sdk.accountkit.com/en_US/sdk.js"></script>
        </head>
        <body>
            <div class="mdl-grid">
              <div class="mdl-cell mdl-cell--4-col mdl-cell--4-offset">
                <div class="mdl-card mdl-shadow--2dp">
                <div class="mdl-card__supporting-text">
                <h1 class="mdl-typography--title">Passwordless Authentication</h1>
                <h2 class="mdl-typography--subhead">Facebook Account Kit</h2>
                <p><strong>Login via:</strong></p>
                <ul class="demo-list-icon mdl-list">
                  <li class="mdl-list__item">
                    <span class="mdl-list__item-primary-content">
                      <button onclick="loginWithSMS();" class="mdl-button mdl-js-button mdl-button--raised mdl-js-ripple-effect mdl-button--colored mdl-typography--text-center">SMS</button>
                    </span>
                  </li>
                </ul>
                </div>
                </div>
              </div>
            </div>
            <form id="my_form" name="my_form" action="/sendcode" method="POST" style="display: none;">
                <input type="text" id="code" name="code">
                <input type="text" id="csrf_nonce" name="csrf_nonce">
                <input type="submit" value="Submit">
            </form>
            <script>
              // initialize Account Kit with CSRF protection
              AccountKit_OnInteractive = function(){
                console.log("{{csrf}}")
                AccountKit.init(
                  {
                    appId:myId,
                    state:"{{csrf}}",
                    version:"v1.1"
                  }
                );
              };
              // login callback
              function loginCallback(response) {
                console.log(response);
                if (response.status === "PARTIALLY_AUTHENTICATED") {
                  document.getElementById("code").value = response.code;
                  document.getElementById("csrf_nonce").value = response.state;
                  document.getElementById("my_form").submit();
                }
                else if (response.status === "NOT_AUTHENTICATED") {
                  // handle authentication failure
                }
                else if (response.status === "BAD_PARAMS") {
                  // handle bad parameters
                }
              }
              function loginWithSMS(){
                AccountKit.login("PHONE",{}, loginCallback);
              }
            </script>
        </body>
    </html>

I am getting error when i press on button ‘SMS’ and error looks like this: