Errors

consistent_version

0.000001,0.000003

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 12 May 2009 05:19:13 AM JST
gpg:                using DSA key 8788FBC53885BB11
gpg: Can't check signature: No public key
==> BAD/TAMPERED signature detected! <==