We expect that some issues may arise with whether the necessary CPAN modules have been correctly loaded.

Perl

Most linux-type systems come automatically with the Perl language.  You can check to see if you have Perl installed by entering the following command:

perl

Loading Perl Modules

Loading cpan

We recommend that the easiest way to install public Perl modules is by FIRST installing a utility that is written in Perl and known as: cpan  You will have to have root privileges, at least temporarily when you install cpan and the following modules. Later you will be able to use them in L_SU as a regular user.

cpan

Under CentOS

yum install cpan

Additional required Perl freebies

Continue using cpan to install the following required modules: MIME:Base64, Config::Simple, Shell, Tk::JFileDialog, Clone, Tk::Pod, Moose by entering the following commands:

cpan MIME:Base64

cpan Config::Simple

cpan Shell

cpan Tk::JFileDialog

cpan Clone

cpan Tk::Pod

cpan Moose