I’m getting this same problem. I’ve removed all plugins that have to do with sidebars and have only base WP functionality. Further, I disabled every plugin one at a time to see which one caused the problem… still have the primary sidebar showing up just above the header. This only happens when the default genesis layout is anything but full width layout. So as soon as you choose a default layout that includes a sidebar (which I need for the blog posts), this occurs. I’m stumped :-/.
