markasysteo Hey! i got problem with my site http://www.asysteo.pl/ it was working great and today after PHP update i got this error. I double checked all 9000 port connections but it working correct. Any idea?
turnermm Have you googled this? Its seems to be a not uncommon problem, e.g http://wildlyinaccurate.com/solving-502-bad-gateway-with-nginx-php-fpm/