Im unable to install anything from the software center

[Snoodles]

Ubuntu 12.04 32-bit here.
I tried going into the software sources tab and clicking "restore defaults" in the authentication section but it doesn't seem to change anything.

This is what I get when I run apt-get update:


W: A error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://deb.torproject.org precise InRelease: The following signatures were invalid: KEYEXPIRED 1346668560 KEYEXPIRED 1346668560 KEYEXPIRED 1346668560 KEYEXPIRED 1346668560

W: GPG error: http://ppa.launchpad.net precise Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY FAEB83059BD4ED25
W: Failed to fetch http://deb.torproject.org/torproject.org/dists/precise/InRelease

[matt_symes]

Hi

Open a terminal and type


sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys FAEB83059BD4ED25

Enter your password. It will not be echoed to the screen. This should import the key you are missing.

Then type


sudo apt-get update

Kind regards

[Snoodles]

Hi

Open a terminal and type


sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys FAEB83059BD4ED25

Enter your password. It will not be echoed to the screen. This should import the key you are missing.

Then type


sudo apt-get update

Kind regards

Hello, thanks for your help. I pasted your command and this is what I got:


K53SV:~$ sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys FAEB83059BD4ED25
Executing: gpg --ignore-time-conflict --no-options --no-default-keyring --secret-keyring /tmp/tmp.N6ydXrZXSv --trustdb-name /etc/apt/trustdb.gpg --keyring /etc/apt/trusted.gpg --primary-keyring /etc/apt/trusted.gpg --keyserver keyserver.ubuntu.com --recv-keys FAEB83059BD4ED25
gpg: requesting key 9BD4ED25 from hkp server keyserver.ubuntu.com
gpg: key 9BD4ED25: "Launchpad Trimage" not changed
gpg: Total number processed: 1
gpg: unchanged: 1


I'm still getting this error:

W: A error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://deb.torproject.org precise InRelease: The following signatures were invalid: KEYEXPIRED 1346668560 KEYEXPIRED 1346668560 KEYEXPIRED 1346668560 KEYEXPIRED 1346668560

W: GPG error: http://ppa.launchpad.net precise Release: The following signatures were invalid: BADSIG FAEB83059BD4ED25 Launchpad Trimage
W: Failed to fetch http://deb.torproject.org/torproject.org/dists/precise/InRelease

W: Some index files failed to download. They have been ignored, or old ones used instead.
arturo@arturo-K53SV:~$

[alizard]

this will update your keyring for deb.torproject.org

sudo apt-get install deb.torproject.org-keyring

I had the same problem.

[Snoodles]

this will update your keyring for deb.torproject.org

sudo apt-get install deb.torproject.org-keyring

I had the same problem.

Thanks alizard. This seems to have solved half of the problem. What I'm getting now is this:

Reading package lists... Done
W: GPG error: http://ppa.launchpad.net precise Release: The
following signatures were invalid: BADSIG FAEB83059BD4ED25
Launchpad Trimage

[oldos2er]

http://www.ubuntugeek.com/how-to-fix-the-ubuntu-gpg-error-badsig.html/comment-page-1#comment-119310

[wiljago]

this will update your keyring for deb.torproject.org

sudo apt-get install deb.torproject.org-keyring

I had the same problem.

Thank you!

[kagz]

thanks Snoodles..that worked for me in my backtrack 5 os..

[earthmeLon]

Here are the 'Official' instructions: https://www.torproject.org/docs/debian.html.en#packages (in case things change in the future).
Here is how you can add individual developers' keys: https://www.torproject.org/docs/verifying-signatures.html.

Don't forget to contribute back to TorProject (if you have the means). The most simple way is setting up a 'Tor Cloud': https://cloud.torproject.org/