Errors

consistent_version

0.07,1.07,1.10,1.13,1.14,1.17,1.23,1.25,1.28,1.31

use_warnings

IO::Dir, IO::File, IO::Handle, IO::Pipe, IO::Poll, IO::Seekable, IO::Select, IO::Socket, IO::Socket::INET, IO::Socket::UNIX

valid_signature

Old SIGNATURE detected. Please inform the module author to regenerate SIGNATURE using Module::Signature version 0.82 or newer.
gpg: Signature made Thu 14 May 2009 08:48:03 AM JST
gpg:                using DSA key 47404BE206D8C374
gpg: Can't check signature: No public key