My droplet : Ruby on Rails 18.104.22.168 on Ubuntu 20.04 | Nginx | Puma | SSL
I'm totally new to ActionCable, and trying to set up Actioncable on my Rails application.
My config/cable.yml :
i'm trying to set up a RoR + Nginx/Passenger environment, using this tutorial : https://www.digitalocean.com/community/tutorials/how-to-install-nginx-on-ubuntu-18-04
However, i'm facing this following issue : desp...
Ruby on Rails