> > I am getting this every time I do an Update from Update Manager >> W: GPG error: http://ppa.launchpad.net
intrepid Release: The following >> signatures couldn't be verified because the public key is not available: > > NO_PUBKEY 9BDB3D89CE49EC21 >> I have tried this:? sudo gpg --keyserver keyserver.ubuntu.com --recv-keys > > 9BDB3D89CE49EC21 > This will just download the key, but not make Update Manager use it to > verify the downloads. Instead, try the following command: > sudo apt-key adv --recv-keys --keyserver keyserver.ubuntu.com 9BDB3D89CE49EC21 > > But only get:gpg: WARNING: unsafe ownership on configuration file > > `/home/cjm/.gnupg/gpg.conf' > >[snip] > > gpg: WARNING: unsafe enclosing directory permissions on configuration file > > `/home/cjm/.gnupg/gpg.conf' > > > > I have done this also: sudo chown cjm:cjm /home/cjm/.gnupg/* >It's probably not an ownership problem, so chown won't help. > I think you need to stop other users accessing the .gnupg directory, > so 'chmod 700 /home/cjm/.gnupg' should do the trick. You might need to > change the files inside the directory too: something like 'chmod > --recursive go-rwx /home/cjm/.gnupg/*' ___________________________________________________ This is not working... Executing: gpg --ignore-time-conflict --no-options --no-default-keyring --secret-keyring /etc/apt/secring.gpg --trustdb-name /etc/apt/trustdb.gpg --keyring /etc/apt/trusted.gpg --recv-keys --keyserver keyserver.ubuntu.com9BDB3D89CE49EC21 gpg: requesting key CE49EC21 from hkp server keyserver.ubuntu.com gpgkeys: key 9BDB3D89CE49EC21 not found on keyserver gpg: no valid OpenPGP data found. gpg: Total number processed: 0 However we are behind a nasty firewall/proxy in this company and I know I have a lot of difficulty to get through with some commands that is looking to go through to the internet. Any other ideas?? Can I not somehow get this by using a Web browser??
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