<p dir="auto">Challenge <a href="http://freecodecamp.com/challenges/waypoint-create-a-set-of-radio-buttons" rel="nofollow">http://freecodecamp.com/challenges/waypoint-create-a-set-of-radio-buttons</a> has an issue. Please describe how to reproduce it, and include links to screenshots if possible.</p>
<p dir="auto">When I visit challenge page, the HTML inside editor is rendered twice.</p>
<p dir="auto"><a target="_blank" rel="noopener noreferrer nofollow" href="https://cloud.githubusercontent.com/assets/1451171/9511733/ea83859e-4ca3-11e5-823f-4e636292e702.png"><img src="https://cloud.githubusercontent.com/assets/1451171/9511733/ea83859e-4ca3-11e5-823f-4e636292e702.png" alt="catphotoapp" style="max-width: 100%;"></a></p>
<p dir="auto">Notice there are two title CatPhotoApp.</p>
<p dir="auto">This issue, however, is gone when click the <code class="notranslate">Run Code</code> button or press control + Enter.</p>
<p dir="auto"><a target="_blank" rel="noopener noreferrer nofollow" href="https://cloud.githubusercontent.com/assets/1451171/9511769/4185f002-4ca4-11e5-96e2-0e09eac1a322.png"><img src="https://cloud.githubusercontent.com/assets/1451171/9511769/4185f002-4ca4-11e5-96e2-0e09eac1a322.png" alt="catphotoapp after run" style="max-width: 100%;"></a></p>
<p dir="auto">Maybe there is something wrong with the onload/initial callback.</p>
<p dir="auto">Additional info:<br>
Browser: Mozilla Firefox 40.0<br>
OS: Ubuntu 14.04</p>
<p dir="auto">Thank you for the amazing learning resource :)</p>
<p dir="auto">Challenge <a href="http://www.freecodecamp.com/challenges/waypoint-line-up-form-elements-responsively-with-bootstrap" rel="nofollow">http://www.freecodecamp.com/challenges/waypoint-line-up-form-elements-responsively-with-bootstrap</a> has an issue.</p>
<p dir="auto">I think the problem is happening on all Waypoint pages; the device right side of the screen where the CatPhotoApp page displays the information is being displayed duplicated;</p>
<p dir="auto">Another point is that the HTML / CSS code is not completely displayed when the page is loaded, it is necessary to click or edit the code so that the code from the previous lesson is displayed correctly;</p>
<p dir="auto"><a target="_blank" rel="noopener noreferrer nofollow" href="https://cloud.githubusercontent.com/assets/8672039/9483149/cbe9f67c-4b72-11e5-9b2a-698deaa06a4e.png"><img src="https://cloud.githubusercontent.com/assets/8672039/9483149/cbe9f67c-4b72-11e5-9b2a-698deaa06a4e.png" alt="duplicate" style="max-width: 100%;"></a></p>
<p dir="auto"><a target="_blank" rel="noopener noreferrer nofollow" href="https://cloud.githubusercontent.com/assets/8672039/9483184/285ff19a-4b73-11e5-8601-6c5fbb58215b.png"><img src="https://cloud.githubusercontent.com/assets/8672039/9483184/285ff19a-4b73-11e5-8601-6c5fbb58215b.png" alt="lost previous code" style="max-width: 100%;"></a></p>