When clicking on a Group Event stream entry when not logged in, I get the following:

Fatal error: Call to undefined method SocialGroup::getPermailnk() in /home/site/public_html/testing/components/com_easysocial/views/events/view.html.php on line 1165

After clicking back to the previous page, the following error message shows:

You have to be a member of the group to view this event.