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 Mon 05 Jul 2010 06:24:25 PM JST
gpg:                using DSA key 16D95374E5F4D07A
gpg: Can't check signature: No public key
==> BAD/TAMPERED signature detected! <==