Juggernaut+ acts_as_chattable not working on firefox

Hello all,

I am using juggernaut + acts_as_chattable plugins for creating chat
application on windows. This application is working fine on IE8, but not
working on firefox 2 or 3. Its also not showing any error messages in

Application not working means, whatever messages that I am sending are
not appearing on chat windows, which are appearing in IE. I am not able
to understand what is going wrong.

Need your help guys. Its urgent…

Has anyone faced this issue before?? or has anyone worked on