Upgrading UI from DSpace 7.2 to 7.3, the CSS is not loading on home page. I get this error on console: Refused to apply style from 'https://localhost/dspace-theme.css' because its MIME type ('text/html') is not a supported stylesheet MIME type, and strict MIME checking is enabled.
Running on a Virtual Box, under Rocky Linux 8.5.
It seems that the problem was that the file dspace-theme.css was missing. I tried copying it to the supposed location ([dspace-source]/dist/browser/dspace-theme.css) with no success.
Finally, I ended up downloading and building the UI source code again on another folder, and now it works.