For those website which used SSL Certificate (https), you have to download my following attached fix files and replace these fix files into your site.
File Location :
EasySocial - JoomlaFolder/administrator/components/com_easysocial/constants.php
EasyDiscuss - JoomlaFolder/administrator/components/com_easydiscuss/includes/constants.php
EasyBlog - JoomlaFolder/administrator/components/com_easyblog/includes/constants.php
Komento - JoomlaFolder/components/com_komento/constants.php
By the way, these following fix files will included in next release version.
Attachments can only be downloaded by logged in users