Interesting, thanks for poking around! I don't think we use anything dodgy (except maybe Facebook libraries) but I'll see if I can set up that configuration and debug it. Really appreciate you taking the time to write this up. Cheers, Chris
I'm having the same problem. I think it's a bad idea to use Facebook libraries for critical functionality. A lot of people (myself included) block Facebook resources from loading on external sites to decrease their ability to track user activity.
Thank you! I think you must be right about the adblock thing. We once had a similar thing with a Chrome plugin that borked things. We'll look into it; thanks again.