Async in Android Studio : <p><a href="http://i.stack.imgur.com/qfKYL.png" rel="nofollow">enter image description here</a></p>

<p>Hi everyone, I tried to insert an image from Internet to Android Studio using Async. But seem like some problem happened and I can not call the runOnUIThread to enable the function for Async. How can I fix it? Thank you so much.</p>
