Rails with Apache - application failed to start

Hi,
I followed the instructions in the article
http://dema.ruby.com.br/articles/2005/08/23/taming-fastcgi-apache2-on-windows
to make rails work with apache:

Install Apache2, latest stable version
Install the latest Ruby Installer for Windows
Install the latest Ruby For Apache

In httpd.conf I have:

FastCgiConfig -maxClassProcesses 1 -maxProcesses 1 -minProcesses 1
-processSlack 1
-initial-env PATH=e:/ruby/bin;d:/windows/system32;d:/windows
-initial-env RUBYOPT=rubygems
-initial-env
MAGICK_CONFIGURE_PATH=e:/ruby/lib/ruby/gems/1.8/gems/RMagick-win32-1.7.0-mswin32/config

When I browse http://127.0.0.1/ it shows ok, but when I click
http://localhost/rails_info/properties or http/localhost/recipes/ I get:

Application error
Rails application failed to start properly.

I have Windows XPSP2, Apache 2.0.55, Oracle.
WebRick shows ok on port 3000.

Did anyone had this problem? I tried also unsuccessfully to install
rails on IIS.