Can't Install on Firefox 8.0 Noté 1 sur 5 étoiles

It says that it's compatible with firefox 8.0 but when I try to install it it says it's not compatible with Firefox 8.0 what the heck?

Cette critique est pour une version précédente du module ( 

That is not a ChatZilla problem, it's a Firefox/ problem! In this case, has been having uptime issues the past two days and this can prevent Firefox getting the compatibility information correctly.