Well that's not good. We missed a check in that plugin that we should have.
I assume/hope you have ftp or ssh access to your site. If so, if you can make the following change to add a new return statement to /plugins/system/jfbcsocial.php, it will get you past this error:
function onAfterRender()
{
return true;
Once you reinstall JFBConnect, you'll need to undo this change for the social plugin to work. We'll release an updated version with a more robust check for the main component shortly.
We're investigating your other problem right now, but don't have a solution yet. We may need access to your system to see/test some things if possible, after it's back online.
Best of luck.
Help with this error (Warnin: Division by zero in /home/ab26
