After Upgrading beta 11 : No value accessor for 'email' error

I have upgrade my ionic 2 to latest beta 11 but I am getting error “EXCEPTION: Error: Uncaught (in promise): No value accessor for ‘email’”

zone.js:461 Unhandled Promise rejection: No value accessor for ‘email’ ; Zone: angular ; Task: Promise.then ; Value: BaseException {message: “No value accessor for ‘email’”, stack: "Error: No value accessor for 'email’↵ at new Ba…


import {Component} from '@angular/core';
import {Storage, LoadingController, LocalStorage, Events, NavController, ModalController, AlertController} from 'ionic-angular';
import { FormBuilder, Control, ControlGroup, Validators, FORM_DIRECTIVES } from '@angular/common';
import {SignupPage} from '../signup/signup';
import {AccountPage} from '../account/account';
import {ForgotPage} from '../forgot/forgot';
import {DataService} from '../../providers/data-service';
import { ValidationService } from '../../validation';

  templateUrl: 'build/pages/login/login.html',
  directives: [FORM_DIRECTIVES]

export class LoginPage {

  loginForm: ControlGroup;
  email: Control;
  password: Control;

  login: {email?: string, password?: string} = {};
  submitted = false;

  myoutput = [];
  HAS_LOGGED_IN = 'hasLoggedIn';
  storage = new Storage(LocalStorage);

    private nav: NavController, 
    private events: Events, 
    private dataService: DataService, 
    public alertCtrl: AlertController,
    public loadingCtrl: LoadingController,
    public modalCtrl: ModalController,
    builder: FormBuilder) {

      this.loginForm ={
            email     : ['', Validators.compose([Validators.required, ValidationService.emailValidator])],
            password  : ['', Validators.required]


<form #loginForm="ngForm" (ngSubmit)="onLogin(loginForm.value)">
        <ion-label floating primary>Your Email Address</ion-label>
        <ion-input name="email" [(ngModel)]="" ngControl="email" type="email" #email="ngForm" required>
      <p [hidden]="email.valid || email.emailFormat || submitted == false" danger padding-left>
        Valid Email is required

        <ion-label floating primary>Password</ion-label>
        <ion-input name="password" [(ngModel)]="login.password" ngControl="password" type="password" #password="ngForm" required>
      <p [hidden]="password.valid || submitted == false" danger padding-left>
        Password is required

          <button type="submit" primary block>Login</button>

        <ion-col center text-center>
          <button type="button" (click)="onSignup()" pink clear>New User? Create Account</button>

        <ion-col center text-center>
          <button type="button" (click)="onForgot()" dark clear>Forgot Password?</button>


I’m getting the same thing. I can’t find good documentation on using angular forms with ionic. Can anyone give guidance with latest versions?

I ran npm install --save ionic-angular@2.0.0-beta.11 and now the “No value accessor” error has gone away. Not sure what was going on exactly