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timstone
April 27th, 2009, 06:19 PM
I get this when I try to run update manager but it doesn't give me the message if I run with root.


W: GPG error: http://ppa.launchpad.net hardy Release:
The following signatures couldn't be verified because the public key is not available:
NO_PUBKEY 6AF0E1940624A220


any idea what the problem is?

Partyboi2
April 28th, 2009, 09:55 AM
Hi, you can add the key from the terminal

gpg --keyserver keyserver.ubuntu.com --recv 6AF0E1940624A220
gpg --export --armor 6AF0E1940624A220 | sudo apt-key add -


sudo apt-get update

paul1080
October 26th, 2009, 06:23 AM
Thanks, I had the same problem and this fixed it great.