document.write('<div class="rss-box">');
document.write('<p class="rss-item"><em>Error:</em> Feed failed! Causes may be (1) No data  found for RSS feed //https://colab.research.google.com/drive/1dzUVU7ObP_kCb9n8TvTanip5C9HVQc7O; (2) There are no items are available for this feed; (3) The RSS feed does not validate.<br /><br /> Please verify that the URL <a href="//https://colab.research.google.com/drive/1dzUVU7ObP_kCb9n8TvTanip5C9HVQc7O">//https://colab.research.google.com/drive/1dzUVU7ObP_kCb9n8TvTanip5C9HVQc7O</a> works first in your browser and that the feed passes a <a href="http://feedvalidator.org/check.cgi?url=%2F%2Fhttps%3A%2F%2Fcolab.research.google.com%2Fdrive%2F1dzUVU7ObP_kCb9n8TvTanip5C9HVQc7O">validator test</a>.</p></div>');