@donromen agreed. i’m still setting up my server, but when i move to https if the issue is not fixed i will change the line to serve the file from my own website over https. e.g. “/wp-content/themes/theblogger/demos/oliver/css/style.css/css/style.css”
There are other issues with my fresh install, such as the search bar appearing at the top of the homepage, but that’s for another post. Note: I have WordPress installed in a non-root directory.