Is anyone using it on WP 2.7?
I didn’t try it until now. I activated it and the widget, and tried the FB auth, after hitting submit/okay/login on the FB page, all I can get out of any page (admin or not) on my page is:
Fatal error: Call to undefined function username_exists() in /data/atothet/htdocs/blog/wp-content/plugins/fbconnect/fbConnectLogic.php on line 137
I logged in with another browser and disabled the plugin, so all is back to normal, but.. this is a BAD/serious error. however, I only post to see if anyone has any fixes?
