Firestarter not showing Active Connections (obsolete tip)

This is due to rename of /proc/net/ip_conntrack and /proc/net/ip_conntrack_expect to /proc/net/nf_conntrack and /proc/net/nf_conntrack_expect in kernel minor version 2933.

To get back active connections display, do:
# vi /etc/firewall
Search for ip_conntrack and replace with nf_conntrack everywhere.
Save the changes
# khexedit /usr/sbin/firestarter
Search all ip_conntrack and replace with nf_conntrack and save the changes.
Restart the computer.
Make sure that you have backed up the files you edit.