Sphinx error WARNING unsupported theme option 'html_logo' given

This error is because …

darn it, sorry, this is why i try to take notes live. This note somehow never got finished.

It was something simple… oh! I remember now.

This error is because i was putting it in the html_theme_options array when the logo should be outside the theme options array, given directly as a configuration setting.

In general, any setting that starts with html_ of course applies to the theme but belongs outside the theme options settings cluster.