Rubygems LoadError with Apache

Hi, I tried to deploy Ruby with Apache on OS X, but i got this error
just from clicking on the “About your application’s environment” on the
“Welcome aboard” rails page.


public/…/config/boot.rb:18:in require': No such file to load -- rubygems (LoadError) from public/../config/boot.rb:18 from public/../config/environment.rb:11:inrequire’
from public/…/config/environment.rb:11
from public/dispatch.cgi:3:in `require’
from public/dispatch.cgi:3
[Mon Apr 9 09:56:58 2007] [error] [client] Premature end of
script headers: public/dispatch.cgi


My Rails App work fine if i just use the mongrel server inside

Any help here on what i need to do would be great!!