Download image ( with extension png for example ) on local ( using Apache server ) works and returns in response header => image/png, which is good. That's the response on local :

But on the server which is nginx, it doesn't work and returns in response header => text/html. That's the response on server :

I'm sure that code is 100% right, I want to return image/png on the server as it returns on local.

• And That's the code [Code]

• [Rest of code]

• [And that's the nginx configuration]
  • Does anyone have a solution?