ERROR: Test::Exception: Prerequisite Test::Exception isn't installed ERRORS/WARNINGS FOUND IN PREREQUISITES. You may wish to install the versions of the modules indicated above before proceeding with this installation. Checking whether your kit is complete... Looks good Creating new 'Build' script for 'Alien-scriptaculous' version '1.002' Can't locate object method "extract_file" via package "Archive::Tar" (perhaps you forgot to load "Archive::Tar"?) at /home/cpanrun/depot/main/contrib-patched/perl/CPAN/src/Alien-scriptaculous/inc/MY/Build.pm line 56. lib/Alien/scriptaculous.pm -> blib/lib/Alien/scriptaculous.pm Installing script.aculo.us...