How to workaround 'FB is not defined'?

Question

Sometimes I\'m getting the \"FB is not defined\" issue when loading the http://connect.facebook.net/en_US/all.js

I\'ve realized that the problem is because sometime

Answer 1

I had a similar issue and it turned out to be Adblocker Pro. Be sure to check that this or other blocking extensions have been disabled. I lost around 1hr 30 mins due to this. Feel like such a noob ;)