key signature error update-manager

Asked by bamber

: GPG error: http://mirror.sov.uk.goscomb.net lucid Release: The following signatures were invalid: BADSIG 40976EAF437D05B5 Ubuntu Archive Automatic Signing Key <email address hidden> when tying to reload in synatic or update in update manager

Question information

Language:
English Edit question
Status:
Solved
For:
Ubuntu synaptic Edit question
Assignee:
No assignee Edit question
Solved by:
Cristi Nistor
Solved:
Last query:
Last reply:
Revision history for this message
Best Cristi Nistor (cristi-nistor) said :
#1

First you need to update the repositories list with command:

sudo apt-get update

and after this you can try to upgrde the system packages with the command:

sudo apt-get upgrade

And update the ftp server key with sudo apt-key update command, if necessary.

Good luck

Revision history for this message
bamber (bamberward) said :
#2

 To Cristi Nistor
Thank you for answering. This has solved my problems.