Open your terminal and login your server.
sudo nano /etc/nginx/sites-available/example.com
add location
location /subfolder/ { try_files $uri $uri/ /subfolder/index.php?$args; }
and restart nginx
sudo service nginx restart
WordPress Developer
Open your terminal and login your server.
sudo nano /etc/nginx/sites-available/example.com
add location
location /subfolder/ { try_files $uri $uri/ /subfolder/index.php?$args; }
and restart nginx
sudo service nginx restart