$r->requires() issue.

Can someone clue me in to what libraries are needed for $r->requires().

I have set up a new VM box using Fedora 18 (64 bit) with Apache and ModPerl.  I use Apache::AuthCookie to do my authentication.  I have this working on 4 different other servers but on this VM box I am having issues.  I get the following error in httpd log files.

Can't locate object method "requires" via package "Apache2::RequestRec" at /usr/local/share/perl5/Apache2/AuthCookie.pm line 377, <DATA> line 558.\n, referer: https://leoalpha.research.ohio.edu/

I can get around the authentication by uncommenting the feature and my modPerl app works just fine so that tells me modPerl is installed.  However I am wondering why $r->requires is not being found?  I see all the Apache2::modules installed on the server but I am thinking something must be missing?  Is Apache::Constants needed somehow or some old library?

I've been banging my head against the wall for a few days on this one.  Do not know if this is the right place to ask such questions.

Thanks in advance,
Tim Hibbard