title: Fatal error: Call to a member function attributes() on a non-object in \installer\adapter\template.php on line 81
body: <p>When trying to find and zainstalirovat through the "Extensions Manager" I created a template, and when click "Install", then an error:</p>
  
  <p><code>"Fatal error: Call to a member function attributes() on a non-object in Z:\home\website.joomla\www\libraries\cms\installer\adapter\template.php on line 81"</code> </p>
  
  <p>Who knows what to do, help please?</p>