Joomla! Documentation™

If your Joomla 3.0.x site's nav-pills / pills navigation styled menu suddenly stopped working with an update, then go to Extensions >> Module Manager >> your menu module >> and check the module class suffix to make sure there is a space before the "nav-pills". The no-space module class suffix bug was fixed in http://joomlacode.org/gf/project/joomla/tracker/?action=TrackerItemEdit&tracker_id=8103&tracker_item_id=29771 and templates need to use the correct