Signatures error

Question

I am getting the below error when I try to run the command sudo apt-get update:

E: GPG error: http://extras.ubuntu.com quantal Release: The following signatures were invalid: NODATA 1 NODATA 2

Search all forums and tried all sorts of possible solution like clean, update, but nothing seems to help. Can anyone help ? I'm stuck.

score 0 · Accepted Answer · edited Apr 13 '17 at 12:24

0

Try this command in a terminal:

sudo rm /var/lib/apt/lists/* -vf

This will remove GPG error. After you can run your update:

sudo apt-get update

edited Apr 13 '17 at 12:24

Community

answered May 24 '13 at 10:53

Radu Rădeanu

Thanks for the reply. I have tried this option. But does not work – bhargav May 24 '13 at 12:00
Let me just try out the solution in the link . Thanks :) – bhargav May 24 '13 at 12:11

1 Answers1