Fixing apt-get GPG errors

Posted by admin on September 30, 2009 under Help | Be the First to Comment

ERROR: W: GPG error: http://ftp.de.debian.org etch Release: The following signatures couldn’t be verified because the public key is not available: NO_PUBKEY xxxxx….

FIX:

apt-get install debian-archive-keyring

also works for other repositories like multimedia:

apt-get install debian-multimedia-keyring

Taken from: http://amazing-development.com/archives/2006/02/24/fixing-gpg-errors-with-apt-get-for-dummies-like-me/

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ERROR: W: GPG error: http://updates.xensource.com etch Release: The following signatures couldn’t be verified because the public key is not available: NO_PUBKEY xxxxx….

FIX:

wget -q http://updates.vmd.citrix.com/XenServer/5.5.0/GPG-KEY -O- | apt-key add -

Taken from: http://www.steveglendinning.com/2009/07/15/xensource-updates-apt-repository-missing-gpg-key/