I did something to my firefox browser and now I have firefox 31 but I lost the
Hebrew calendar. I keep trying to install it again from the add ons but it doesn't
seem to work. It says that when firefox is restarted it will install. But pon restarting
firefox it is not there. Am I lookin gin the wrong place? I downloaded the file and
tried to install it manually, but the same thing happens. Why doesn't the hebrew
calendar install? I had it for years on my previous versions of firefox.
Arnold: