On Wed, May 16, 2018 at 03:20:09PM +0000, Marie-Madeleine Gullibert wrote: > Fetched 235kB in 0s (301kB/s) > Reading package lists... Done > W: GPG error: http://archive.debian.org lenny Release: The following > signatures were invalid: KEYEXPIRED 1520281423 KEYEXPIRED 1337087218 > W: GPG error: http://archive.debian.org lenny/updates Release: The following > signatures were invalid: KEYEXPIRED 1356982504 > W: GPG error: http://archive.debian.org lenny/volatile Release: The following > signatures were invalid: KEYEXPIRED 1358963195 > W: You may want to run apt-get update to correct these problems
The "W:" means it's just a warning, right? Ignore it and move on?