Kwalitee Issues


Run a proper command ("make manifest" or "./Build manifest", maybe with a force option), or use a distribution builder to generate the MANIFEST. Or update MANIFEST manually.


  • MANIFEST (28) does not match dist (39):
  • Missing in MANIFEST: ._CHANGES, ._Makefile.PL, ._README, lib/Data/, lib/Data/All/, lib/Data/All/, lib/Data/All/, lib/Data/All/Format/, lib/Data/All/Format/, lib/Data/All/Format/, lib/Data/All/Format/, lib/Data/All/IO/, lib/Data/All/IO/, lib/Data/All/IO/, lib/Data/All/IO/, t/._Data-All.t, t/._sample.csv, t/._sample.fixed
  • Missing in Dist: bin, lib, lib/Data, lib/Data/All, lib/Data/All/Format, lib/Data/All/IO, t


Take a look at the META.yml Spec at (for version 1.4) or (for version 2), and change your META.yml accordingly.

Error: '<undef>' for 'Class::Factory' is not a valid version. (requires -> Class::Factory) [Validation: 1.0];'<undef>' for 'File::Spec' is not a valid version. (requires -> File::Spec) [Validation: 1.0];'<undef>' for 'Regexp::Common' is not a valid version. (requires -> Regexp::Common) [Validation: 1.0];'<undef>' for 'Text::ParseWords' is not a valid version. (requires -> Text::ParseWords) [Validation: 1.0]


Add 'use strict' (or its equivalents) to all modules, or convince us that your favorite module is well-known enough and people can easily see the modules are strictly written.

Error: Data::._All, Data::All::._Base, Data::All::._Format, Data::All::._IO, Data::All::Format::._Base, Data::All::Format::._Delim, Data::All::Format::._Fixed, Data::All::Format::._XML, Data::All::IO::._Base, Data::All::IO::._Database, Data::All::IO::._FTP, Data::All::IO::._File


Split the distribution, or fix the version numbers to make them consistent (use the highest version number to avoid version downgrade).

Error: 0.042,0.1,0.11,0.13,0.16,1


Add a META.json to the distribution. Your buildtool should be able to autogenerate it.


If you are using Build.PL define the {requires}{perl} = VERSION field. If you are using MakeMaker (Makefile.PL) you should upgrade ExtUtils::MakeMaker to 6.48 and use MIN_PERL_VERSION parameter. Perl::MinimumVersion can help you determine which version of Perl your module needs.


Define the license if you are using in Build.PL. If you are using MakeMaker (Makefile.PL) you should upgrade to ExtUtils::MakeMaker version 6.31.


If you use Mac OS X, set COPYFILE_DISABLE (for OS 10.5 and better) or COPY_EXTENDED_ATTRIBUTES_DISABLE (for OS 10.4) environmental variable to true to exclude dot underscore files from a distribution.


  • ._Makefile.PL
  • ._README
  • lib/Data/
  • lib/Data/All/
  • lib/Data/All/
  • lib/Data/All/
  • lib/Data/All/Format/
  • lib/Data/All/Format/
  • lib/Data/All/Format/
  • lib/Data/All/Format/
  • lib/Data/All/IO/
  • lib/Data/All/IO/
  • lib/Data/All/IO/
  • lib/Data/All/IO/
  • t/._Data-All.t
  • t/._sample.csv
  • t/._sample.fixed


Add 'use warnings' (or its equivalents) to all modules (this will require perl > 5.6), or convince us that your favorite module is well-known enough and people can easily see the modules warn when something bad happens.

Error: Data::._All, Data::All::._Base, Data::All::._Format, Data::All::._IO, Data::All::Base, Data::All::Format, Data::All::Format::._Base, Data::All::Format::._Delim, Data::All::Format::._Fixed, Data::All::Format::._XML, Data::All::IO, Data::All::IO::._Base, Data::All::IO::._Database, Data::All::IO::._FTP, Data::All::IO::._File, Data::All::IO::Database


This is not a critical issue. Currently mainly informative for the CPANTS authors. It might be removed later.


Add all modules contained in this distribution to the META.yml field 'provides'. Module::Build or Dist::Zilla::Plugin::MetaProvides do this automatically for you.


Add a 'repository' resource to the META.yml via 'meta_add' accessor (for Module::Build) or META_ADD parameter (for ExtUtils::MakeMaker).


Name Abstract Version View
Data::All Access to data in many formats source many places 0.042 metacpan
Data::All::Base 1 metacpan
Data::All::Format 0.1 metacpan
Data::All::Format::Base 0.1 metacpan
Data::All::Format::Delim 0.1 metacpan
Data::All::Format::Fixed 0.11 metacpan
Data::All::Format::XML 0.1 metacpan
Data::All::IO 0.1 metacpan
Data::All::IO::Base 0.13 metacpan
Data::All::IO::Database 0.16 metacpan
Data::All::IO::FTP 0.11 metacpan
Data::All::IO::File 0.11 metacpan

Other Files

MANIFEST metacpan
META.yml metacpan
Makefile.PL metacpan
README metacpan