Errors

meta_yml_conforms_to_known_spec
Expected a list structure (author) [Validation: 1.3];License 'MIT' is invalid (license) [Validation: 1.3]
use_warnings
Class::Accessor::Ref
valid_signature
Old SIGNATURE detected. Please inform the module author to regenerate SIGNATURE using Module::Signature version 0.82 or newer.
gpg: Signature made Fri 11 May 2007 01:21:16 AM JST
gpg:                using DSA key 376B82B863F69B0E
gpg: Can't check signature: No public key