gpgkeys: clé F60F4B3D7FA2AF80 introuvable sur le serveur de clés

Question

Comment puis-je résoudre ce problème?

mona@Pascal:~$ Sudo apt-get update Ign file: InRelease Get:1 file: Release.gpg [181 B] Get:2 file: Release [196 B] Ign file: Translation-en_US Ign file: Translation-en Hit http://storage.googleapis.com stable InRelease Hit http://storage.googleapis.com stable/jdk1.8 AMD64 Packages Ign http://us.archive.ubuntu.com trusty InRelease Get:3 http://us.archive.ubuntu.com trusty-updates InRelease [65.9 kB] Hit http://ppa.launchpad.net trusty InRelease Get:4 http://security.ubuntu.com trusty-security InRelease [65.9 kB] Hit http://ppa.launchpad.net trusty/main AMD64 Packages Get:5 http://us.archive.ubuntu.com trusty-backports InRelease [65.9 kB] Ign http://developer.download.nvidia.com InRelease Get:6 http://developer.download.nvidia.com Release.gpg [819 B] Hit http://developer.download.nvidia.com Release Ign http://developer.download.nvidia.com Release Hit http://us.archive.ubuntu.com trusty Release.gpg Hit http://ppa.launchpad.net trusty/main i386 Packages Get:7 http://us.archive.ubuntu.com trusty-updates/main Sources [383 kB] Hit http://ppa.launchpad.net trusty/main Translation-en Ign http://storage.googleapis.com stable/jdk1.8 Translation-en_US Get:8 http://security.ubuntu.com trusty-security/main Sources [120 kB] Ign http://developer.download.nvidia.com Packages/DiffIndex Ign http://storage.googleapis.com stable/jdk1.8 Translation-en Get:9 http://us.archive.ubuntu.com trusty-updates/restricted Sources [5,360 B] Get:10 http://us.archive.ubuntu.com trusty-updates/universe Sources [166 kB] Get:11 http://security.ubuntu.com trusty-security/restricted Sources [4,064 B] Get:12 http://security.ubuntu.com trusty-security/universe Sources [43.6 kB] Get:13 http://us.archive.ubuntu.com trusty-updates/multiverse Sources [7,520 B] Get:14 http://security.ubuntu.com trusty-security/multiverse Sources [3,190 B] Get:15 http://us.archive.ubuntu.com trusty-updates/main AMD64 Packages [901 kB] Get:16 http://security.ubuntu.com trusty-security/main AMD64 Packages [531 kB] Get:17 http://security.ubuntu.com trusty-security/restricted AMD64 Packages [13.0 kB] Get:18 http://security.ubuntu.com trusty-security/universe AMD64 Packages [138 kB] Get:19 http://us.archive.ubuntu.com trusty-updates/restricted AMD64 Packages [15.9 kB] Get:20 http://us.archive.ubuntu.com trusty-updates/universe AMD64 Packages [376 kB] Get:21 http://security.ubuntu.com trusty-security/multiverse AMD64 Packages [5,198 B] Get:22 http://security.ubuntu.com trusty-security/main i386 Packages [493 kB] Get:23 http://us.archive.ubuntu.com trusty-updates/multiverse AMD64 Packages [15.0 kB] Get:24 http://us.archive.ubuntu.com trusty-updates/main i386 Packages [861 kB] Get:25 http://security.ubuntu.com trusty-security/restricted i386 Packages [12.7 kB] Get:26 http://security.ubuntu.com trusty-security/universe i386 Packages [138 kB] Hit http://developer.download.nvidia.com Packages Get:27 http://security.ubuntu.com trusty-security/multiverse i386 Packages [5,339 B] Get:28 http://us.archive.ubuntu.com trusty-updates/restricted i386 Packages [15.6 kB] Get:29 http://us.archive.ubuntu.com trusty-updates/universe i386 Packages [377 kB] Ign http://developer.download.nvidia.com Translation-en_US Hit http://security.ubuntu.com trusty-security/main Translation-en Hit http://security.ubuntu.com trusty-security/multiverse Translation-en Hit http://security.ubuntu.com trusty-security/restricted Translation-en Ign http://developer.download.nvidia.com Translation-en Get:30 http://us.archive.ubuntu.com trusty-updates/multiverse i386 Packages [15.5 kB] Hit http://security.ubuntu.com trusty-security/universe Translation-en Hit http://us.archive.ubuntu.com trusty-updates/main Translation-en Hit http://us.archive.ubuntu.com trusty-updates/multiverse Translation-en Hit http://us.archive.ubuntu.com trusty-updates/restricted Translation-en Hit http://us.archive.ubuntu.com trusty-updates/universe Translation-en Get:31 http://us.archive.ubuntu.com trusty-backports/main Sources [9,626 B] Get:32 http://us.archive.ubuntu.com trusty-backports/restricted Sources [28 B] Get:33 http://us.archive.ubuntu.com trusty-backports/universe Sources [35.2 kB] Get:34 http://us.archive.ubuntu.com trusty-backports/multiverse Sources [1,898 B] Get:35 http://us.archive.ubuntu.com trusty-backports/main AMD64 Packages [13.3 kB] Get:36 http://us.archive.ubuntu.com trusty-backports/restricted AMD64 Packages [28 B] Get:37 http://us.archive.ubuntu.com trusty-backports/universe AMD64 Packages [43.2 kB] Get:38 http://us.archive.ubuntu.com trusty-backports/multiverse AMD64 Packages [1,571 B] Get:39 http://us.archive.ubuntu.com trusty-backports/main i386 Packages [13.3 kB] Get:40 http://us.archive.ubuntu.com trusty-backports/restricted i386 Packages [28 B] Get:41 http://us.archive.ubuntu.com trusty-backports/universe i386 Packages [43.2 kB] Get:42 http://us.archive.ubuntu.com trusty-backports/multiverse i386 Packages [1,552 B] Hit http://us.archive.ubuntu.com trusty-backports/main Translation-en Hit http://us.archive.ubuntu.com trusty-backports/multiverse Translation-en Hit http://us.archive.ubuntu.com trusty-backports/restricted Translation-en Hit http://us.archive.ubuntu.com trusty-backports/universe Translation-en Hit http://us.archive.ubuntu.com trusty Release Hit http://us.archive.ubuntu.com trusty/main Sources Hit http://us.archive.ubuntu.com trusty/restricted Sources Hit http://us.archive.ubuntu.com trusty/universe Sources Hit http://us.archive.ubuntu.com trusty/multiverse Sources Hit http://us.archive.ubuntu.com trusty/main AMD64 Packages Hit http://us.archive.ubuntu.com trusty/restricted AMD64 Packages Hit http://us.archive.ubuntu.com trusty/universe AMD64 Packages Hit http://us.archive.ubuntu.com trusty/multiverse AMD64 Packages Hit http://us.archive.ubuntu.com trusty/main i386 Packages Hit http://us.archive.ubuntu.com trusty/restricted i386 Packages Hit http://us.archive.ubuntu.com trusty/universe i386 Packages Hit http://us.archive.ubuntu.com trusty/multiverse i386 Packages Hit http://us.archive.ubuntu.com trusty/main Translation-en Hit http://us.archive.ubuntu.com trusty/multiverse Translation-en Hit http://us.archive.ubuntu.com trusty/restricted Translation-en Hit http://us.archive.ubuntu.com trusty/universe Translation-en Ign http://us.archive.ubuntu.com trusty/main Translation-en_US Ign http://us.archive.ubuntu.com trusty/multiverse Translation-en_US Ign http://us.archive.ubuntu.com trusty/restricted Translation-en_US Ign http://us.archive.ubuntu.com trusty/universe Translation-en_US Fetched 5,007 kB in 7s (679 kB/s) Reading package lists... Done W: GPG error: http://developer.download.nvidia.com Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY F60F4B3D7FA2AF80

et puis j'ai utilisé cette méthode ici: https://chrisjean.com/fix-apt-get-update-the-following-signatures-couldnt-be-ver-be-verified-because-the-public-key-is- non disponible /

mona@Pascal:~$ Sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-key F60F4B3D7FA2AF80 Executing: gpg --ignore-time-conflict --no-options --no-default-keyring --homedir /tmp/tmp.TwDO5GWCyw --no-auto-check-trustdb --trust-model always --keyring /etc/apt/trusted.gpg --primary-keyring /etc/apt/trusted.gpg --keyring /etc/apt/trusted.gpg.d/webupd8team-Java.gpg --keyserver keyserver.ubuntu.com --recv-key F60F4B3D7FA2AF80 gpg: requesting key 7FA2AF80 from hkp server keyserver.ubuntu.com gpgkeys: key F60F4B3D7FA2AF80 not found on keyserver gpg: no valid OpenPGP data found. gpg: Total number processed: 0

J'ai également utilisé une autre solution fournie sur le Web, mais j'ai toujours la même erreur:

mona@Pascal:~$ Sudo apt-key del F60F4B3D7FA2AF80 OK

et:

mona@Pascal:~$ gpg --keyserver hkp://keyserver.ubuntu.com --search-keys F60F4B3D7FA2AF80 gpg: directory `/home/mona/.gnupg' created gpg: new configuration file `/home/mona/.gnupg/gpg.conf' created gpg: WARNING: options in `/home/mona/.gnupg/gpg.conf' are not yet active during this run gpg: keyring `/home/mona/.gnupg/secring.gpg' created gpg: keyring `/home/mona/.gnupg/pubring.gpg' created gpg: searching for "F60F4B3D7FA2AF80" from hkp server keyserver.ubuntu.com gpg: key "F60F4B3D7FA2AF80" not found on keyserver

Je ne peux pas aussi l'exporter

mona@Pascal:~$ gpg -a --export F60F4B3D7FA2AF80 gpg: WARNING: nothing exported

vskubriev · Answer

La solution est:

wget -qO - https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/7fa2af80.pub | Sudo apt-key add -

comme documenté ici: https://developer.nvidia.com/cuda-downloads -> Linux -> x86_64 -> Ubuntu -> 18.04 -> deb (réseau)

Rajneesh Aggarwal · Answer

Essayez les commandes suivantes qui ont fonctionné pour moi:

curl -sL "http://keyserver.ubuntu.com/pks/lookup?op=get&search=0xF60F4B3D7FA2AF80" | Sudo apt-key add - Sudo apt-get update