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

Error: Perlmazing, Perlmazing::Engine, Perlmazing::Perlmazing::Precompile::_is_ref, Perlmazing::Perlmazing::Precompile::_isa_ref, Perlmazing::Perlmazing::Precompile::eval_string, Perlmazing::Perlmazing::Precompile::get_time_from, Perlmazing::Perlmazing::Precompile::gmtime, Perlmazing::Perlmazing::Precompile::gmtime_hashref, Perlmazing::Perlmazing::Precompile::in_array, Perlmazing::Perlmazing::Precompile::is_array, Perlmazing::Perlmazing::Precompile::is_blessed, Perlmazing::Perlmazing::Precompile::is_code, Perlmazing::Perlmazing::Precompile::is_empty, Perlmazing::Perlmazing::Precompile::is_filehandle, Perlmazing::Perlmazing::Precompile::is_format, Perlmazing::Perlmazing::Precompile::is_glob, Perlmazing::Perlmazing::Precompile::is_hash, Perlmazing::Perlmazing::Precompile::is_io, Perlmazing::Perlmazing::Precompile::is_leap_year, Perlmazing::Perlmazing::Precompile::is_lvalue, Perlmazing::Perlmazing::Precompile::is_number, Perlmazing::Perlmazing::Precompile::is_ref, Perlmazing::Perlmazing::Precompile::is_regexp, Perlmazing::Perlmazing::Precompile::is_scalar, Perlmazing::Perlmazing::Precompile::is_utf8, Perlmazing::Perlmazing::Precompile::is_valid_date, Perlmazing::Perlmazing::Precompile::is_vstring, Perlmazing::Perlmazing::Precompile::isa_array, Perlmazing::Perlmazing::Precompile::isa_code, Perlmazing::Perlmazing::Precompile::isa_filehandle, Perlmazing::Perlmazing::Precompile::isa_format, Perlmazing::Perlmazing::Precompile::isa_glob, Perlmazing::Perlmazing::Precompile::isa_hash, Perlmazing::Perlmazing::Precompile::isa_io, Perlmazing::Perlmazing::Precompile::isa_lvalue, Perlmazing::Perlmazing::Precompile::isa_ref, Perlmazing::Perlmazing::Precompile::isa_regexp, Perlmazing::Perlmazing::Precompile::isa_scalar, Perlmazing::Perlmazing::Precompile::isa_vstring, Perlmazing::Perlmazing::Precompile::list_context, Perlmazing::Perlmazing::Precompile::localtime, Perlmazing::Perlmazing::Precompile::merge, Perlmazing::Perlmazing::Precompile::not_empty, Perlmazing::Perlmazing::Precompile::numeric, Perlmazing::Perlmazing::Precompile::remove_duplicates, Perlmazing::Perlmazing::Precompile::scalar_context, Perlmazing::Perlmazing::Precompile::sleep, Perlmazing::Perlmazing::Precompile::sort_by_key, Perlmazing::Perlmazing::Precompile::sort_by_value, Perlmazing::Perlmazing::Precompile::time, Perlmazing::Perlmazing::Precompile::time_hashref, Perlmazing::Perlmazing::Precompile::timegm, Perlmazing::Perlmazing::Precompile::timelocal, Perlmazing::Perlmazing::Precompile::truncate_text, Perlmazing::Perlmazing::Precompile::void_context, Perlmazing::Perlmazing::abs2rel, Perlmazing::Perlmazing::abs_path, Perlmazing::Perlmazing::aes_decrypt, Perlmazing::Perlmazing::aes_encrypt, Perlmazing::Perlmazing::basename, Perlmazing::Perlmazing::carp, Perlmazing::Perlmazing::catdir, Perlmazing::Perlmazing::catfile, Perlmazing::Perlmazing::catpath, Perlmazing::Perlmazing::cluck, Perlmazing::Perlmazing::commify, Perlmazing::Perlmazing::confess, Perlmazing::Perlmazing::copy, Perlmazing::Perlmazing::croak, Perlmazing::Perlmazing::cwd, Perlmazing::Perlmazing::define, Perlmazing::Perlmazing::devnull, Perlmazing::Perlmazing::dir, Perlmazing::Perlmazing::dirname, Perlmazing::Perlmazing::dumped, Perlmazing::Perlmazing::empty_dir, Perlmazing::Perlmazing::escape_html, Perlmazing::Perlmazing::escape_quote, Perlmazing::Perlmazing::escape_quotes, Perlmazing::Perlmazing::escape_uri, Perlmazing::Perlmazing::find_parent_classes, Perlmazing::Perlmazing::get_aes_cipher, Perlmazing::Perlmazing::is_email_address, Perlmazing::Perlmazing::longmess, Perlmazing::Perlmazing::md5, Perlmazing::Perlmazing::md5_file, Perlmazing::Perlmazing::mkdir, Perlmazing::Perlmazing::move, Perlmazing::Perlmazing::no_void, Perlmazing::Perlmazing::rel2abs, Perlmazing::Perlmazing::replace_accented_characters, Perlmazing::Perlmazing::rmdir, Perlmazing::Perlmazing::shortmess, Perlmazing::Perlmazing::shuffle, Perlmazing::Perlmazing::slurp, Perlmazing::Perlmazing::splitdir, Perlmazing::Perlmazing::splitpath, Perlmazing::Perlmazing::stat, Perlmazing::Perlmazing::taint, Perlmazing::Perlmazing::tainted, Perlmazing::Perlmazing::to_number, Perlmazing::Perlmazing::to_string, Perlmazing::Perlmazing::to_utf8, Perlmazing::Perlmazing::trim, Perlmazing::Perlmazing::unbless, Perlmazing::Perlmazing::unescape_html, Perlmazing::Perlmazing::unescape_uri, Perlmazing::Perlmazing::unix_path, Perlmazing::Perlmazing::untaint, Perlmazing::Perlmazing::unweaken, Perlmazing::Perlmazing::weaken, Perlmazing::Perlmazing::windows_path

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

Error: 1.2810,1.2812,2.0010

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).

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