Forum Facebook Connect Not Showing In Header
 

I've had facebook connect setup on MY FORUM for some time but since upgrading it there appears to be no facebook connect button in the header.

My other forums seem to cope fine and work perfectly. Any clues?

www.flooringadviceforum.com / www.plasteringforums.co.uk - both working fine.
www.contractorforum.co.uk - not working since upgrade.

All settings are correct from what I can see in the Settings.