Hello and congrats for the almost ready ISPConfig 3.5.4 Due to the heartbleed bug I had to upgrade from Ubuntu 13.04 to 13.10 and thus using ISPConfig 3.5.4 RC2 as Ubuntu 13.10 installs Apache 2.4 which ISPConfig 3.5.3 is not compatible. I had Nginx to catch all static requests and forward dynamic content to apache and was working pretty well. After this upgrade I am struggling to overcome the 504 Gateway Time Out of nginx. Altough everything works great when manually adding the apache port to the url. Can someone help? My websites are down for almost a week now. I temporarily disabled nginx from proxying until I figure this out. Much appreciated