>Backburner.js</a> has support for stitching the stacktraces together so that you can
track down where an error thrown by <code>Ember.run.later</code> is being initiated from. Unfortunately,
this is quite slow and is not appropriate for production or even normal development.</p>
<p>To enable full stacktrace mode in Backburner, and thus determine the stack of the task
when it was scheduled onto the run loop, you can set:</p>
<pre class="language-javascript line-numbers"><code class="javascript language-javas