fbf-facebook-page-feed-widget and corrupted database

I recently installed the fbf-facebook-page-feed-widget plugin on my 3.5.1 installation. It worked fine, but a week or so later, my database was corrupted. The only other change I made to the install was the installation of the widget shortcode plugin.

Has anyone else had a similar experience? The widget worked great, so I’d like to reinstall it if at all possible.