I am getting an Error 400 message ("...An invalid request was received...") when I try to access my blog. Not only the public page but also the admin page, whether trying from home or from the office cubicle. It's completely shut down my blog, and I don't know how to disable it.
I recently installed the latest Bad Behavior plugin. I had never run this before a few days ago, and this problem appeared soon after. I don't know if there is some way to edit the html to disable the plugin, or what.
Can anyone advise?