Michael Erskine's picture

I find today that apt-get update no longer updates my Turnkey Drupal 6 VM: I'm now getting a NO_PUBKEY AED4B06F473041FA

Is this something I've done or perhaps a known issue?

Liraz Siri's picture

I think this may have something to do with the previous stable version of TurnKey Drupal 6 being pinned to Debian stable for security updates. Debian updated their archive key recently on Feb 9th, 2011.

Michael Erskine's picture

Thanks, that looks like the reason. I'm still rather stuck though. Does anyone have a solution? I've tried adding debian-archive-keyring (failed) and then ubuntu-keyring (install success but apt-get update still fails).

Does anyone else have this issue with Turnkey Drupal 6?

Jeremy Davis's picture

Personally I'd suggest you use TKLBAM to migrate your data to the latest (v11.1) version.

worawit's picture

Thanks from Thailand.
my command is
# pgp --recv-keys AED4B06F473041FA
# pgp --armor --export AED4B06F473041FA | apt-key add -
# apt -get update

Liraz Siri's picture

I ran into this issue on an older VM and can confirm that the above solution does in fact work, except for a typo in the command name which is gpg not pgp:
gpg --recv-key AED4B06F473041FA
gpg -a --export AED4B06F473041FA | apt-key add -
WORAWIT's picture

Thanks, Liraz.

Michael Erskine's picture

Yes, thanks Liraz -- I don't remember exactly what fixed it but there was some messing around required with the new key.

Guest's picture

As root:

apt-key adv --keyserver pgp.mit.edu --recv-key AED4B06F473041FA

Has the same effect as the proposal, with one less level of indirection.

chechugarriga's picture

Thankyou so much! It helped with one Ubuntu / Debian Hybrid Box :)

BGP's picture

apt-get install debian-archive-keyring



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