apt-get update时出现“public key is not available”错误

apt-get update时出现错误,如下:

W: GPG error: http://ftp.us.debian.org lenny-proposed-updates Release: The following signatures couldn’t be verified because the public key is not available: NO_PUBKEY AED4B06F473041FA

这个是由于PGP证书的问题,如下解决,

su root

gpg --keyserver wwwkeys.pgp.net --recv-keys AED4B06F473041FA

gpg -a --exportAED4B06F473041FA |apt-key add -

OK,重新apt-update,可以了。

原帖地址:http://www.coder4.com/archives/1445

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