I can't connect from WebOS Jellyfin

[TheDreadPirate]

The reason I ask is because in apache and nginx there are optional configs that can break Jellyfin with WebOS, specifically. And I wonder if those options are enabled in whatever reverse proxy this Cosmos stuff is using.

https://jellyfin.org/docs/general/networking/nginx/

Code:

# Content Security Policy
    # See: https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP
    # Enforces https content and restricts JS/CSS to origin
    # External Javascript (such as cast_sender.js for Chromecast) must be whitelisted.
    # NOTE: The default CSP headers may cause issues with the webOS app
    #add_header Content-Security-Policy "default-src https: data: blob: http://image.tmdb.org; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-     inline' https://www.gstatic.com https://www.youtube.com blob:; worker-src 'self' blob:; connect-src 'self'; object-src 'none'; frame-ancestors 'self'";