"ERR_TOO_MANY_REDIRECTS" When Try to Hit the Site

I've updated to WordPress 4.2.1 and several plug-ins were updated as well. Ultimate Facebook might have been one of those updated. I got zero errors on any updates performed. Once that round of updates was complete, however, I'm no longer able to hit my website without this error page about redirects.

I deactivated all plug-ins and the site worked again. It wasn't until I activated Ultimate Facebook that the site broke again. This plug-in is definitely the monkey-wrench in the site. Ideas on how to fix this? (I deactivated the plug-in for the time being... gotta have my site up and running after all.)