Android Facebook API Shows White Blank Page
<p>I am using Android Facebook API but when I click on login button of Facebook it opens the white screen blank just as the image attached. Please suggest some solutions to me.</p>

<p><img src="http://i.stack.imgur.com/OM7KH.png" alt="enter image description here"></p>

<pre><code>public void facebookLogin(FacebookLoginHandller target) {
        try {
            this.superLocal = target;

            if (facebook == null) {
                facebook = new Facebook(APPID);
            }

            if (facebook.isSessionValid()) {
                superLocal.loginStatus(1);
            } else {
                facebook.authorize(Activity.this, PERMISSIONS, Facebook.FORCE_DIALOG_AUTH, new LoginDialogListener(new FacebookLoginHandller() {

                    @Override
                    public void loginStatus(int status) {

                        if (status == 1) {
                            superLocal.loginStatus(1);
                        }
                    }
                }));
            }

        } catch (Exception e) {
            e.printStackTrace();
        }
    }
</code></pre>
