Installing LibreNMS on Ubuntu 20.04 with NGINX, getting "502 Bad Gateway" in the Web Installer step

[Killo_RIchards]

here’s a similar recent thread - maybe there’s something in here that’s worth looking at:

Stuck installing on Debian 10: 502 Bad Gateway error when trying to get to install.php

My permissions seem to be reading root@nooty:/var/run/php# ls -l total 4 -rw-r--r-- 1 root root 5 Aug 28 16:18 php7.3-fpm.pid srw-rw---- 1 librenms librenms 0 Aug 28 16:18 php7.3-fpm.sock these are created when the php7.4-fpm service is running. so … i got back into /etc/php/7.3/fpm/pool.d/librenms.conf and turned listen-owner and listen-data back to www-data… and i seem to be getting somewhere now (connecting by IP /install.php, it shows more steps - bacck in a bit …