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 06 Oct 2009 12:16:05 AM JST
gpg:                using DSA key 5E3FA0DF1AB294C1
gpg: Can't check signature: No public key
==> BAD/TAMPERED signature detected! <==