ngnix not serving assets of my rails application

Question

I'm running a rails app in prodction with nginx an apache2.

The application starts properly, but the assets were not served by nginx. The Assets are under public/assets available.

But nginx says 404 Not Found.

any ideas how to solve this issue?

its a debian server with plesk17

Apache config looks like this:

Answer 1

restarting server and resassign ssl certificate solves my problem