NO_PUBKEY 24A1004B1F11DCC9 message when trying to update

[bigbear000]

bigbear000 last edited by leocg

Whenever I try to update my ubuntu 22

sudo apt update

I receive an error

Il repository "https://deb.opera.com/opera-stable stable InRelease" non è firmato.

That in English should be rawly

Repository "https://deb.opera.com/opera-stable stable InRelease" not signed.

As you can see in the attached screenshot I also receive a message stating that the public key is not available.

I heard that for Opera version 100 they changed the key to celebrate this goal.

Can anyone help me? I am not able to "apt update" my Ubuntu 22 due to this problem.

[bigbear000]

bigbear000 last edited by

I managed to get rid of that doing

curl -fsSL https://deb.opera.com/archive.key | gpg --dearmor | sudo tee /usr/share/keyrings/opera.gpg > /dev/null

and

echo deb [arch=amd64 signed-by=/usr/share/keyrings/opera.gpg] https://deb.opera.com/opera-stable/ stable non-free | sudo tee /etc/apt/sources.list.d/opera.list

In general I followed this blog post.

Hope this helps.