Hello , we rolled back initially to 2.0 and it was working fine , recently updated the plugin to 2.7 v and flushed the server and browser cache as you mentioned above and we dont have any cache plugin installed , however we were still facing the same NGINX error , blank page with NGINX 404 error displayed on it , we had to go back to 2.0V to keep the website in working shape .
what could be the possible issue , what is next course of action for us pls guide , really appreciate
Thanks
Aamir