12/15/2011

How to Solve NO_PUBKEY 07DC563D1F41B907

 This error appere when use command #apt-get update

W: GPG error: http://www.debian-multimedia.org squeeze Release:
The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 07DC563D1F41B907
To solve this problem we need user  to install the package debian-keyring
# apt-get install debian-keyring
and then execute this command:
# gpg --keyring /usr/share/keyrings/debian-keyring.gpg -a --export 07DC563D1F41B907 |apt-key add -