Just noticed after upgrading that many of the icons are missing from the Sociable links at the bottom of our blog posts. (The preview in the plugin settings page looks fine.)
i've reset the plugin; that didn't work. So I deleted it, downloaded the latest version and re-installed it. Same situation.
I might add that there are also blank items listed among the "icons to include" section of the settings. See the image here.
Any suggestions would be greatly appreciated.