title: Appcelerator : BOMStream BOMStreamWithFileAndSys(int, off_t, size_t, int, char *, BomSys *)
body: <p>This is the WARN that with the recent updates of Appcelerator appears in my console</p>
  
  <pre><code>[WARN] : 2016-04-05 14:51:01.391 App Name[5489:210793] BOMStream BOMStreamWithFileAndSys(int, off_t, size_t, int, char *, BomSys *): read: Is a directory
  </code></pre>
  
  <p>I don't find any information related to this WARN.For now does not seem to cause any problem, but i don't know what cause this.</p>
  
  <hr>
  
  <p><strong>UPDATE</strong></p>
  
  <p>I found what causes this warning</p>
  
  <p>Code example</p>
  
  <pre><code>var win = Ti.UI.createWindow({
      backgroundColor : "white"
  });
  
  
  var view = Ti.UI.createView({
      width : 100,
      height : 100,
      backgroundImage : ""
  });
  
  var a = true;
  setInterval(function(e){
      a = !a;
      view.backgroundImage = a ? "DefaultIcon.png" : "";
      Ti.API.info("*"+view.backgroundImage+"*");
  },500);
  
  win.add(view);
  win.open();
  </code></pre>
  
  <p>When set a <code>backgroundImage = "";</code>. I added the <code>Ti.API.info</code> because without it the WARN doesn't appear</p>