The dbman sample is run at web but 505 error.
Then dbman sample is run at unix directly. It display the below message.


<PRE>

CGI ERROR
==========================================
Error Message : This script must be called from the Web
using either GET or POST requests


Script Location : ./db.cgi
Perl Version : 5.00404

This may sound a little redundant but what's your script's path? and Do you have it set properly. I've had the same problem only to see that the script's path was wrong.