aptitudeにてGPGエラーで怒られるとき - dominion525の日記debian | 15:42#aptitude update(snip)W: GPG error: http://cdn.debian.or.jp lenny Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 9AA38DCD55BE302BW: There is no public key available for the following key IDs:9AA38DCD55BE302BW: You may want to run apt-get update to correct these problemsこんなふうに警告が出るときには、公開鍵が登録されてないので cdn.debian.or.jp って怪しくね？と怒ら
