Doesn't work with FF v27 Noté 5 sur 5 étoiles

Hello ! Doesn't work with FF v27. It is not a problem with Java Toolkit plugin ?
I updated my java version, but FF say that java toolkit is not secure and don't want to activate it...

Cette critique concerne une version précédente du module (0.97.21c.1-signed). 

what does not work?
screengrab do not uses java-machine
you use French locale?