That message has been around for a while, but I haven't seen it lately.
I didn't see it today either; either I glossed over it, or it snuck in between the one I did see, which was along the lines of "a database error visible only to system administrators" (which I've also seen in the past), and my finally getting in.
The new Great Equalizer is the SEND button.
In Memory Of Harv: Those who can make you believe absurdities can make you commit atrocities. ~Voltaire