Errors

meta_yml_conforms_to_known_spec

License 'gpl3' is invalid (license) [Validation: 1.4]

valid_signature

Old SIGNATURE detected. Please inform the module author to regenerate SIGNATURE using Module::Signature version 0.82 or newer.
gpg: Signature made Tue 15 Feb 2011 07:36:21 AM JST
gpg:                using DSA key BD4234DEA287491A
gpg: Can't check signature: No public key
==> BAD/TAMPERED signature detected! <==