ZoneAlarm Free Firewall won't update

[uninfected1]

I was wondering if anyone could help about this. I've had no luck on the ZoneAlarm forums. ZoneAlarm firewall will not update when I click on 'update' - I just get 'error'. This can be temporarily solved by clean installing, and I'll be able to update for a few days, but then I'll start getting the error message again.

As usual any help really appreciated.