Can't locate autodie.pm

Solution :
Run Command

cpan autodie

Can't locate Digest/Perl/MD5.pm in @INC

Solution :
Run command

cpan Digest::MD5

Can't locate CPAN.pm in @INC

If you are using CentOS/RHEL/Fedora and you get this error, Run following command to solve the error.

yum install perl-CPAN