Having just installed the Komento component in my Joomla 3.3.6 site ( on localhost ), clicking the 'comment' link gives a 'Not Found' error and it's obvious that the URL has the directory element duplicated e.g. ' /ja purity template/quickstart/ja purity template/quickstart/index.php/blog-page/113-miscellaneous/302-jms-third-blog'. Has anyone any idea why this might be and what I need to do to correct it?