kalli-rolling distro built on GCP debian fails sudo add-apt-repository ppa:mozillateam/firefox-next. Unsigned

[phydroxide]

sudo add-apt-repository ppa:mozillateam/firefox-next && sudo apt update && sudo apt upgrade

Hit:9 http://kali.download/kali kali-rolling InRelease
Err:8 http://ppa.launchpad.net/mozillateam/firefox-next/ubuntu jammy InRelease
The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 9BDB3D89CE49EC21
Reading package lists... Done
W: GPG error: http://ppa.launchpad.net/mozillateam/firefox-next/ubuntu jammy InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 9BDB3D89CE49EC21
E: The repository 'http://ppa.launchpad.net/mozillateam/firefox-next/ubuntu jammy InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.

SOLUTION: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 9BDB3D89CE49EC21

[oliverthedeveloper]

sudo add-apt-repository ppa:mozillateam/firefox-next && sudo apt update && sudo apt upgrade

Hit:9 http://kali.download/kali kali-rolling InRelease Err:8 http://ppa.launchpad.net/mozillateam/firefox-next/ubuntu jammy InRelease The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 9BDB3D89CE49EC21 Reading package lists... Done W: GPG error: http://ppa.launchpad.net/mozillateam/firefox-next/ubuntu jammy InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 9BDB3D89CE49EC21 E: The repository 'http://ppa.launchpad.net/mozillateam/firefox-next/ubuntu jammy InRelease' is not signed. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.

SOLUTION: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 9BDB3D89CE49EC21

Screenshots?

[phydroxide]

[image: image.png] [image: image.png] [image: image.png] *Philip Waters* Senior Security Engineer II onX Success Team: 406-540-1600 45° 41' 37.2834" N 111° 2' 7.5834" W onXmaps.com <https://www.onxmaps.com/>

…

On Mon, Jun 27, 2022 at 4:06 PM oliverthedeveloper ***@***.***> wrote: sudo add-apt-repository ppa:mozillateam/firefox-next && sudo apt update && sudo apt upgrade Hit:9 http://kali.download/kali kali-rolling InRelease Err:8 http://ppa.launchpad.net/mozillateam/firefox-next/ubuntu jammy InRelease The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 9BDB3D89CE49EC21 Reading package lists... Done W: GPG error: http://ppa.launchpad.net/mozillateam/firefox-next/ubuntu jammy InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 9BDB3D89CE49EC21 E: The repository ' http://ppa.launchpad.net/mozillateam/firefox-next/ubuntu jammy InRelease' is not signed. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. SOLUTION: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 9BDB3D89CE49EC21 Screenshots? — Reply to this email directly, view it on GitHub <#238 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AHNT2DAKPIANR3MIEHPS54DVRIQWTANCNFSM5NPYLISQ> . You are receiving this because you authored the thread.Message ID: ***@***.***>

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