http://www.perlmonks.org?node_id=986905

I install Catalyst::Help:

........ Found conflicting versions for package 'inc::Module::Install::DSL' inc/Module/Install/DSL.pm (1.06) Module/Install/DSL.pm (0) --> Working on Catalyst::Action::RenderView Fetching http://search.cpan.org/CPAN/authors/id/B/BO/BOBTFISH/Catalyst +-Action-RenderView-0.16.tar.gz ... OK Configuring Catalyst-Action-RenderView-0.16 ... OK Building and testing Catalyst-Action-RenderView-0.16 ... OK Successfully installed Catalyst-Action-RenderView-0.16 ! Bailing out the installation for Catalyst-Devel-1.39. Retry with --p +rompt or --force. 34 distributions installed

reinstall Catalyst::Devel using command

sudo cpan install Catalyst::Devel
Going to read '/home/hengaini/.cpan/Metadata' Database was generated on Thu, 28 Nov 2013 09:53:03 GMT Running install for module 'Catalyst::Devel' Running make for I/IL/ILMARI/Catalyst-Devel-1.39.tar.gz Checksum for /home/hengaini/.cpan/sources/authors/id/I/IL/ILMARI/Catal +yst-Devel-1.39.tar.gz ok CPAN.pm: Going to build I/IL/ILMARI/Catalyst-Devel-1.39.tar.gz Name "main::NULL" used only once: possible typo at Makefile.PL line 56 +. Cannot determine perl version info from lib/Catalyst/Devel.pm *** Module::AutoInstall version 1.06 *** Checking for Perl dependencies... *** Since we're running under CPAN, I'll just let it take care of the dependency's installation later. [Core Features] - Test::More ...loaded. (0.98 >= 0.94) - Test::Fatal ...loaded. (0.013 >= 0.003) - ExtUtils::MakeMaker ...loaded. (6.82 >= 6.11) - Moose ...loaded. (2.1005) - MooseX::Emulate::Class::Accessor::Fast ...loaded. (0.00903) - File::ShareDir ...loaded. (1.03) - namespace::clean ...loaded. (0.24) - namespace::autoclean ...loaded. (0.14) - Catalyst ...too old. (5.80033 < 5.9000 +1) - Catalyst::Action::RenderView ...loaded. (0.16 >= 0.10) - Catalyst::Plugin::Static::Simple ...loaded. (0.31 >= 0.28) - Catalyst::Plugin::ConfigLoader ...loaded. (0.32 >= 0.30) - Config::General ...loaded. (2.52 >= 2.42) - File::ChangeNotify ...loaded. (0.24 >= 0.07) - File::Copy::Recursive ...loaded. (0.38) - Path::Class ...loaded. (0.32 >= 0.09) - Template ...loaded. (2.25 >= 2.14) - MooseX::Daemonize ...loaded. (0.18) - Starman ...missing. - Module::Install ...loaded. (1.06 >= 1.02) *** Module::AutoInstall configuration finished. Checking if your kit is complete... Looks good Warning: prerequisite Catalyst 5.90001 not found. We have 5.80033. Warning: prerequisite Starman 0 not found. Generating a Unix-style Makefile Writing Makefile for Catalyst::Devel Writing MYMETA.yml and MYMETA.json ---- Unsatisfied dependencies detected during ---- ---- ILMARI/Catalyst-Devel-1.39.tar.gz ---- Starman [requires] Catalyst [requires] Running make test Delayed until after prerequisites Running make install Delayed until after prerequisites Running install for module 'Starman' Running make for M/MI/MIYAGAWA/Starman-0.4008.tar.gz Checksum for /home/hengaini/.cpan/sources/authors/id/M/MI/MIYAGAWA/Sta +rman-0.4008.tar.gz ok CPAN.pm: Going to build M/MI/MIYAGAWA/Starman-0.4008.tar.gz Creating new 'Build' script for 'Starman' version '0.4008' ---- Unsatisfied dependencies detected during ---- ---- MIYAGAWA/Starman-0.4008.tar.gz ---- Plack [requires] Running Build test Delayed until after prerequisites Running Build install Delayed until after prerequisites Running install for module 'Plack' Running make for M/MI/MIYAGAWA/Plack-1.0030.tar.gz Checksum for /home/hengaini/.cpan/sources/authors/id/M/MI/MIYAGAWA/Pla +ck-1.0030.tar.gz ok ---- Unsatisfied dependencies detected during ---- ---- MIYAGAWA/Plack-1.0030.tar.gz ---- File::ShareDir::Install [build_requires] Running make test Make had some problems, won't test Delayed until after prerequisites Running make install Make had some problems, won't install Delayed until after prerequisites Running install for module 'File::ShareDir::Install' Running make for G/GW/GWYN/File-ShareDir-Install-0.05.tar.gz Checksum for /home/hengaini/.cpan/sources/authors/id/G/GW/GWYN/File-Sh +areDir-Install-0.05.tar.gz ok CPAN.pm: Going to build G/GW/GWYN/File-ShareDir-Install-0.05.tar.gz Checking if your kit is complete... Looks good Generating a Unix-style Makefile Writing Makefile for File::ShareDir::Install Writing MYMETA.yml and MYMETA.json cp lib/File/ShareDir/Install.pm blib/lib/File/ShareDir/Install.pm Manifying blib/man3/File::ShareDir::Install.3pm GWYN/File-ShareDir-Install-0.05.tar.gz /usr/bin/make -- OK Alert: While trying to 'dump' YAML file '/home/hengaini/.cpan/build/File-ShareDir-Install-0.05-N46Z2F.yml' with 'YAML' the following error was encountered: Undefined subroutine &main::main:: called at /usr/local/share/perl/5 +.14.2/YAML/Mo.pm line 5.