Try clearing your cache.
That seemed to work. Odd. Thanks.
Need latest NodeBB, Nginx and PageSpeed on my Linux Ubuntu 16.04.3 LTS server
Have you contacted firstname.lastname@example.org? They provide installation services.
@pitaj Too expensive. I can't afford 100 $.
The documentation does a really good job outlining how to install: https://docs.nodebb.org/installing/os/ubuntu/
The running section goes into setting up a service: https://docs.nodebb.org/configuring/running/#systemd
Nginx config is here: https://docs.nodebb.org/configuring/proxies/nginx/
@teh_g There is no tutorial for Redis database.