title: Unable to fetch user email and birthday using Facebook SDK
body: <p>I am writing a program in which i am trying to get <code>user's basic information</code> like: <code>Id</code>, <code>Name</code>, <code>Email</code>, <code>Birthday</code>, <code>Locale</code> and etc.</p>
  
  <p>And i am successfully <code>fetched</code> these details: Id, Name, Locale</p>
  
  <p>But <code>getting null</code> while fetching: Email &amp; Birthday</p>
  
  <p>check my code below:</p>
  
  <pre><code>private static final List&lt;String&gt; PERMISSIONS = Arrays.asList("public_profile", "email", "user_location", "user_birthday");
      String get_id, get_name, get_gender, get_email, get_birthday, get_locale, get_location;
  
  ............................................................
  
  loginBtn = (LoginButton) findViewById(R.id.authButton);
      loginBtn.setUserInfoChangedCallback(new UserInfoChangedCallback() {
          @Override
          public void onUserInfoFetched(GraphUser user) {             
  
              if (user != null) {
  
                  userName.setText("Hello, " + user.getName());
  
                  userInformation.setText(buildUserInfoDisplay(user));
              } else {
                  userName.setText("You are not Logged In");
                  userInformation.setText("");
              }
          }
      });
  }
  
  private String buildUserInfoDisplay(GraphUser user) {
      StringBuilder userInfo = new StringBuilder("");
      userInfo.append(String.format("First Name: %s\n\n", user.getFirstName()));
      userInfo.append(String.format("Last Name: %s\n\n", user.getLastName()));
      userInfo.append(String.format("Birthday: %s\n\n", user.getBirthday()));
      userInfo.append(String.format("Email: %s\n\n", user.getProperty("email")));
      userInfo.append(String.format("Locale: %s\n\n", user.getProperty("locale")));
      return userInfo.toString();
  }
  </code></pre>
  
  <p>Now what i am <code>getting</code>:</p>
  
  <p><strong>First Name:</strong> <code>Kim</code></p>
  
  <p><strong>Last Name:</strong> <code>DSouza</code></p>
  
  <p><strong>Birthday:</strong> <code>null</code></p>
  
  <p><strong>Email:</strong> <code>null</code></p>
  
  <p><strong>Locale:</strong> <code>en_US</code></p>