title: Publish to wall with Facebook API
body: <p>I would like users to be able to post to their wall from my site. When I click on my submit to FB link, the Facebook popup just says "An Error Occurred. Please try again later." Firebug just says that the error is "Image corrupt or truncated: ".  I get this same message if try any FB method, like FB.login or FB.getLoginStatus. I know that's not a lot to go off of, but does anyone have ideas for what's going wrong, or a better way to debug this?</p>
  
  <pre><code>function load_FB(){
    FB.init({
      appId  : xxxxxxxxxxxxxxxx,
      status : true,
      cookie : true, 
      xfbml  : true  
    });
  }
  
  var publish = {method: 'feed', message: 'my message'};
  function publish_wall_post()
  {
    FB.ui(publish);
  }
  </code></pre>