Errors

use_strict
Term::Menus
use_warnings
Term::Menus
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 28 Sep 2010 02:03:52 AM JST
gpg:                using DSA key 76C5407548CEF489
gpg: Can't check signature: No public key
==> BAD/TAMPERED signature detected! <==