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 Tue 14 Nov 2006 01:15:26 AM JST
gpg:                using DSA key 4309FB0DCA4910EE
gpg: Can't check signature: No public key
==> BAD/TAMPERED signature detected! <==