When I attempt to logout after I get the "Do you really want to logout" screen and click Log Out, I get a "WordPress failure Notice" message in the page title but the page itself remains unchanged.
What's going on? I can suppress the login/logout links, but that involves adding a plugin and configuring it for all the sites on our network.
I am tempted to hack the HTTP plugin to simply redirect back to the website instead of calling wp_logout(). But I'd rather understand what's going on and fix it.