[Click] errors in script made by make-ip-conf.pl

[weirong sun]

hi! it's my fist time to use click,there is an example in click/conf called
make-ip-conf.pl, and i use this script to make a configuration of ip
router,but i found many errors.here is an error that i don't know how to
resolve,error code is 'while configuring  'rt :: StaticIPLookup': argument 8
should be 'ADDR/MASK [GATEWAY] OUTPUT' '. my configuration is
ip :: Strip(14)
    -> CheckIPHeader(INTERFACES 10.240.46.188/255.255.255.0
10.1.1.1/255.255.255.0)
    -> rt :: StaticIPLookup(
 10.240.46.188/32 0,
 10.240.46.255/32 0,
 10.240.46.0/32 0,
 10.1.1.1/32 0,
 10.1.1.255/32 0,
 10.1.1.0/32 0,
 10.240.46.0/255.255.255.0 1,
 10.1.1.0/255.255.255.0 2,
 255.255.255.255/32 0.0.0.0 0,
 0.0.0.0/32 0,
 0.0.0.0/0.0.0.0 10.240.46.7 1);

can anyone help me?