hello

I found an error in nph-verify function

when i run nph-verify.cgi (from shell)

it says

Invalid query string '' at /opt/guide/www.ridesworld.com/cgi-bin/linksql/admin/Links/Tools.pm line 328
Content-type: text/html Missing URL Request Failed (unresolvable)
Missing URL Request Failed (unresolvable)
<p><font face='Tahoma,Arial,Helvetica' size=2>A fatal error has occured:</font></p><blockquote><pre>Invalid query string '' at /opt/guide/www.ridesworld.com/cgi-bin/linksql/admin/Links/Tools.pm line 328 Missing URL Request Failed (unresolvable)
</pre></blockquote><p><font face='Tahoma,Arial,Helvetica' size=2>Please enable debugging in setup for more details.</font></p> Missing URL Request Failed (unresolvable)

and it stops

the code in Tools.pm it refers is:
my $response = $www->head;

How can i solve this problem????