Errors

valid_signature

Old SIGNATURE detected. Please inform the module author to regenerate SIGNATURE using Module::Signature version 0.82 or newer.
gpg: Signature made Sat 06 Dec 2014 07:18:55 AM JST
gpg:                using RSA key 5B97C39045846032
gpg: Can't check signature: No public key
==> BAD/TAMPERED signature detected! <==