New install of Plone (buildout method) missing styles

I followed the "Install Plone with Buildout" method as per Install Plone with Buildout — Plone Documentation v6 and everything proceeds well, but when I bin/instance fg and create a new classic site and browse to it at http://127.0.0.1:8080/Plone I see an undecorated/unstyled page.

In Safari, the favicon preload is an error (<link rel=preload> cannot have the empty string as 'as' value). In Firefox, that is classified as a warning.

What could be the problem?

oh of course, bit by the "you should browse to http://localhost:8080/Plone" mistake...

Is there a way we could change the wording of the

2025-10-09 14:06:06,677 INFO [waitress:449][MainThread] Serving on http://0.0.0.0:8080

message? It's misleading... Also, and this is a platform-specific issue, using Safari, if you click on that link it shows you a blank page (about:blank)

or maybe add in the docs something to that effect everywhere (less efficient)

I see in Install Plone with Buildout — Plone Documentation v6 there is " Now you can visit http://localhost:8080 in your browser." but it isn't obvious that this is an important difference in the URL nor what happens if you don't.

Waitress emits the message. Search its issue tracker for why that won't change. GitHub · Where software is built

Pull requests welcome to improve docs. Be careful that your language stays in the context of a how to guide and doesn't stray into a conceptual guide, according to Diátaxis.