I noticed that the "/usr/share/hdactl/web-installer/install-server" is run the first time by "/etc/init.d/amahi-installer"if you jOOc could file a bug, it'd be great.
Unfortunate the amahi-installer places the log in /tmp (" /tmp/amahi-ruby-install.log") and that file is long gone ;D
I cant see what went wrong so won't create a bug because I don't have enough data.