[Plugin: Tal.ki Embeddable Forums] Forum has Stopped Working

Hi

I installed the forum today and it worked and looked great.

I went back to it to do a little more work after setting up forum categories..

It does now not display

http://www.moom-bah.com/forum/

If i enable the tell othes about this forum, it displays on top…

please help

http://wordpress.org/extend/plugins/talki-embeddable-forums/