Hi there,

I doubt that has anything to do with some Custom CSS.

There must be some page or post called such if the widget is showing it. 

That's odd, please provide admin access I'll take a peek.

Hi there,

that is weird indeed, the link points to this http://onlinefitnesse.com/powermag/ which makes little sense. If you set a category instead of all categories works as expected.
Couldn't understand what's causing this yet. The date says 1 hour ago, does this time frame matches your Custom CSS modification?

Also please try disabling all plugins and purge all possible caches after that (SEO plugins, CDN services..etc). I didn't do it as I didn't wan to cause any trouble.

What's odd is that even if the time frame matches your customization, that is not an issue that could be related to some CSS. I will look deeper into this, as soon I can replicate the issue (it's the first time I see this). 

Perhaps a temporary workaround would be to create a category including all posts and select that one instead.

In the meantime you might want to consider updating to the latest version released yesterday (2.1)

Thank you

Hi there,

thanks for the heads-up although the PowerMag HP widget is a completely custom widget so this is quite not relevant to me. 

Fact is that this looks to be specific to your usage/environment as it's the first report of this issue and couldn't replicate it on my install yet. Still looking into that though.