Assegnate 5 su 5 stelle

Why can't I down load nightly build from here:
ftp://ftp.mozilla.org/pub/calendar/lightning/nightly/latest-comm-1.9.1/linux-xpi/gdata-provider.xpi
?
This is doing my head in - I've just updated to Tb V3.0 and can't access my calendars because I can't download the nightly.

Thanks.

Questa recensione riguarda una versione precedente (0.5.5) del componente aggiuntivo.