CSS files and Js files not loading in https

Question

Recently I try add https to a Joomla site. In https everything was ok, now it’s not loading some CSS files and Js files. Using the network tab in chrome dev tools I get the following error: (failed) net::ERR_CONNECTION_RESET

Other times the some javascripts files don’t load entirely throwing some errors. For example:

“Uncaught SyntaxError: Unexpected end of input” in loading jquery.min.js

But when accessing directly the file we can see that the file is loaded entrily. For example: https://recursosartisticos.madeira.gov.pt/media/jui/js/jquery.min.js You can see the problem accessing the URL https://recursosartisticos.madeira.gov.pt or https://recursosartisticos.madeira.gov.pt/administrator

The only thing that I change was adding the following text to the .htaccess file:

<IfModule mod_env.c>
     SetEnv HTTPS on
</IfModule>

Answer 1

It was a network problem, nothing to do with Joomla configuration.