I followed this tutorial to deploy my Django project on DigitalOcean. I've installed Nginx and Supervisor and all worked until I set DEBUG option in the settings.py to False
I tried to configure nginx.conf and settings.py million times. Changing root to alias wouldn't help.
Nginx configuration file:
upstream app_server {
  server unix:/home/db1/run/gunicorn.sock fail_timeout=0;
}
server {
  listen 80;
  # add here the ip address of your server
  # or a domain pointing to that ip (like example.com or www.example.com)
  server_name ...;
  keepalive_timeout 5;
  client_max_body_size 4G;
  access_log /home/db1/logs/nginx-access.log;
  error_log /home/db1/logs/nginx-error.log;
  location /static/ {
    root /home/db1/site1/static;
  }
  # checks for static file, if not found proxy to app
  location / {
    try_files $uri @proxy_to_app;
  }
  location @proxy_to_app {
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header Host $http_host;
    proxy_redirect off;
    proxy_pass http://app_server;
  }
}
Settings.py
STATIC_URL = '/static/'
STATIC_ROOT = os.path.join(BASE_DIR, 'static/')
 
     
    