Mime Type Error Linux

Hello,

on my Linux Server behind uWSGI and Nginx. 

I cant get past the login page however since i get javascript errors:

Refused to apply style from 'http://---/login?next=%2Fbrowser%2Fbrowser.css%3Fver%3D50300' because its MIME type ('text/html') is not a supported stylesheet MIME type, and strict MIME checking is enabled.

Refused to execute script from 'http://---/login?next=%2Fuser_management%2Fcurrent_user.js%3Fver%3D50300' because its MIME type ('text/html') is not executable, and strict MIME type checking is enabled.

I tried accessing the page with Chrome and Firefox, neither worked. Whilst looking for solutions i only found fixes for pgAdmin hosted on windows, i am howevery running linux which doesnt have a registry. Am i doing something wrong?

Best Regards,

Paul