Love the site and the plugin. Big fan, however the last two days the plugin hasn't been working. Everytime a game page loads on Kongregate nothing appears in the appropriate space except:

Fatal error: Call to undefined function EstablishSession() in /home/gcworld3/public_html/_domains/konghack/embed/game_display.php on line 48

Can post a screenshot if anyone wants, but there's literally nothing outside the message.

From my understanding it's a server-side error... so I'm not sure what else to do. My version's pretty recent (2.1.6 on FF), but no one else seems to have mentioned anything about it so I'm not sure if it's just me, or what?

But yeah. Any ideas? Thanks