When I make a survey from the front-end, I get an HTTP Error 500 at the final stage, for example on the page http://polls3.home/online-surveys/finalize/3. Apache writes in logs, that "[Fri Oct 18 20:46:16 2013] [error] [client 192.168.56.7] PHP Fatal error: Call to undefined method CommunitySurveysModelSurvey::get_admin_emails() in /vhosts/polls3.home/components/com_communitysurveys/controllers/form.php on line 566, referer: http://polls3.home/online-surveys/edit/3-test-survey-4". Indeed, there is no get_admin_emails() in this component!

Please, fix it.

FYI: Joomla! 2.5.14, Community Surveys 3.5.3