apt-get : The following signatures couldn't be verified

[Nio Wiklund]

Can you specify the repository addresses? And which version of saucy?

I can check if I get the same problem.

Best regards
Nio

On 2013-09-13 21:01, Lars Noodén wrote:
> I'm getting the errors below when using either the Swedish or Finnish
> repositories.  I haven't tested others.  Is there something wrong on my
> end that needs to be cleaned up?  The system has locked up several times
> when in the middle of installing packages, could that have something to
> do with the errors?
> 
> I've tried "apt-get -f update" but that has the same result.
> 
> Regards,
> /Lars
> 
> Reading package lists... Done
> W: An error occurred during the signature verification. The repository
> is not updated and the previous index files will be used. GPG error:
> http://extras.ubuntu.com saucy Release: The following signatures
> couldn't be verified because the public key is not available: NO_PUBKEY
> 16126D3A3E5C1192
> 
> W: GPG error: http://security.ubuntu.com saucy-security Release: The
> following signatures couldn't be verified because the public key is not
> available: NO_PUBKEY 40976EAF437D05B5 NO_PUBKEY 3B4FE6ACC0B21F32
> W: GPG error: http://se.archive.ubuntu.com saucy Release: The following
> signatures couldn't be verified because the public key is not available:
> NO_PUBKEY 40976EAF437D05B5 NO_PUBKEY 3B4FE6ACC0B21F32
> W: GPG error: http://se.archive.ubuntu.com saucy-updates Release: The
> following signatures couldn't be verified because the public key is not
> available: NO_PUBKEY 40976EAF437D05B5 NO_PUBKEY 3B4FE6ACC0B21F32
> W: GPG error: http://se.archive.ubuntu.com saucy-backports Release: The
> following signatures couldn't be verified because the public key is not
> available: NO_PUBKEY 40976EAF437D05B5 NO_PUBKEY 3B4FE6ACC0B21F32
> W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/saucy/Release
> 
> W: Some index files failed to download. They have been ignored, or old
> ones used instead.
>