Most probably the CPANTS databases are being regenerated from scratch behind the scenes due to the major change in Kwalitee metrics or the update of relevant modules/perl. Usually this maintenance takes about a day or two, and some of the information may be old or missing tentatively. Sorry for the inconvenience.
These fails do affect your Kwalitee scores. This distribution may not be installed cleanly, or may have some issues in license or documentation. Please consider fixing them, or tell us if they are false.
metayml conforms to known spec
META.yml does not conform to any recognised META.yml Spec.
Take a look at the META.yml Spec at http://module-build.sourceforge.net/META-spec-v1.4.html (for version 1.4) or http://search.cpan.org/perldoc?CPAN::Meta::Spec (for version 2), and change your META.yml accordingly.
Excellent. Your distribution passes all the extra metrics.
Excellent. Your distribution passes all the experimental metrics.
Maintained by Kenichi Ishigaki <firstname.lastname@example.org>. If you find anything, submit it on GitHub.