firehol - integer expression expected

Hello,

I'm using Ubuntu 5.10 and Kernel 2.4.29-linode39-1um and I have the .config found in this thread.

But when I try 'firehol try' I get the following:

root@none:# firehol try

: integer expression expected59: [: 5[/b] **: command not found540-17170-5799/firehol-tmp.sh: line 2:

: command not found540-17170-5799/firehol-tmp.sh: line 6:

–------------------------------------------------------------------------------

ERROR : # 1.

WHAT : A runtime command failed to execute (returned error 2).

SOURCE : line INIT of /etc/firehol/firehol.conf

COMMAND : /sbin/iptables -t filter -A INPUT -i eth0 -j /r>in_internet\r'

OUTPUT :

****'ptables v1.3.1: Invalid target name `in_internet

Try `iptables -h' or 'iptables –help' for more information.****

Any info is appreciated.

Thanks**