Kwalitee Issues


Change the permissions of Build.PL/Makefile.PL to not-executable.


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 (17) does not match dist (18):
  • Missing in MANIFEST: META.json


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


Upgrade your META.json generator so it produces valid JSON.

Error: '"' expected, at character offset 1 (before "{{}\r\n{ "abstract...")


Upgrade your YAML generator so it produces valid YAML.

Error: CPAN::Meta::YAML failed to classify line '{---}'


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.


Move your *.pm files in a directory named 'lib'. The directory structure should look like 'lib/Your/' for a module named 'Your::Module'. If you need to provide additional files, e.g. for testing, that should not be considered for Kwalitee, then you should look at the 'provides' map in META.yml to limit the files scanned; or use the 'no_index' map to exclude parts of the distribution.

Error: tools/


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


Name Abstract Version View
Asm::Z80::Table Z80 assembly / disassembly tables 0.03 metacpan

Other Files

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