Errors

meta_yml_conforms_to_known_spec

License '<undef>' is invalid (license) [Validation: 1.2];Missing mandatory field, 'license' (license) [Validation: 1.2]

valid_signature

Old SIGNATURE detected. Please inform the module author to regenerate SIGNATURE using Module::Signature version 0.82 or newer.
gpg: Signature made Mon 14 Jan 2008 12:18:40 PM JST
gpg:                using DSA key 4309FB0DCA4910EE
gpg: Can't check signature: No public key
==> BAD/TAMPERED signature detected! <==