apt-get update - GPG error:

  • Hello together,

    during apt-get update, I get the following error Message:

    Reading package lists... Done
    W: GPG error: http://ppa.launchpad.net/kyle1117/ppa/ubuntu cosmic InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 3028C3C96AD57103
    W: The repository 'http://ppa.launchpad.net/kyle1117/ppa/ubuntu cosmic InRelease' is not signed.
    N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
    N: See apt-secure(8) manpage for repository creation and user configuration details.

    Any idea how to solve this?

    I am running 4.1.30-1 Arrakis on my Odroid HC2.

    Kind regards

  • wget -qO - https://keyserver.ubuntu.com/pks/lookup?fingerprint=on&op=index&search=0x3C516D21B9C160BA495E37373028C3C96AD57103 | sudo apt-key add -

    Google is your friend and Bob's your uncle!

    OMV AMD64 5.x on ASRock Rack C2550D4I C0 Stepping - 16GB ECC - Silverstone DS380 + Silverstone DS380 DAS Box.

  • Hi there

    Rpi4, OMV5 installed via the easy script method earlier this week. All good. Except now when I click System => Update Management => Check I get a GPG error:

    In Settings currently neither 'Pre-release updates' nor 'Community-maintained updates' are selected. I understand that like the original poster I need to install a public key, but cannot work out the search string.

    Is this correct (if so, how do I edit the query above) or do I need to do something else?

  • Hi. No backport kernel works on the Raspi. Deactivate Backport again and it works again.


    BS: OMV5 auf Buster
    SW: UFS, Snapraid, LEMP, rsync, Rsnapshot, SMB/CIFS
    HW: MSI B350M MORTAR, Athlon 200GE, MSI Core Frozr L -Lüfter, Micro-ATX Gehäuse, 8Gb Ram, 64Gb M.2 SSD als Systemplatte, 64 GB SSD für Cache, 3x 6TB WD Red
    Docker: emby/embyserver, linuxserver/nextcloud, wordpress, linuxserver/calibre-web, linuxserver/heimdall, vimagick/glances, v2tec/watchtower, bitwardenrs/server, linuxserver/mariadb, phpmyadmin/phpmyadmin, duplicati/duplicati
    Website: https://knilix.home.blog

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