Lastest version of WordPress (3.6.1) installed.
I have the share buttons set to display on the bottom of each post. However, after updating to the new version of the plugin (3.9.19), all post pages will no longer load. The page loads up to the point where the share buttons are loaded to the page and hangs on "Waiting for static.hupso.com...".
I had to deactivate the plugin to get my posts to display correctly.