Keep getting an impolite page?

Every time I go to view an Instructable, a page displays saying "that was impolite" and I can only go to the home page. Why? 

Kiteman4 years ago
That's a problem at the site end.

Can you post a forum topic in the bugs section?

Be sure to include the operating system and browser you are using, any add-ons you are using, and maybe a screenshot of the problem message.