I am getting this error logged when I go to Profile settings in Admin Backend:
1495 FastCGI sent in stderr: "PHP message: PHP Notice: Undefined variable: error in /var/www/example/public_html/administrator/components/com_easysocial/views/profiles/view.html.php on line 368" while reading response header from upstream, client: xxx.51.49.xx, server: site.com, request: "POST /administrator/index.php?option=com_easysocial&view=profiles&layout=form&id=1 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "site.com", referrer: "http://site.com/administrator/index.php?option=com_easysocial&view=profiles&layout=form&id=1"