Keyserver Issue

• latest etcher for debian
• Debian Stretch Desktop Raspberry Pi:

Hello everybody,

I have etcher installed and get this error message when installing sudo get update:

pi@HomeKitServer:~ $ sudo apt update Ign:1 http://ftp.debian.org/debian stretch InRelease OK:2 http://ftp.debian.org/debian stretch-updates InRelease OK:3 http://archive.raspberrypi.org/debian stretch InRelease OK:4 http://security.debian.org stretch/updates InRelease OK:5 http://ftp.debian.org/debian stretch Release OK:6 https://deb.nodesource.com/node_9.x stretch InRelease Ign:7 https://dl.bintray.com/resin-io/debian stable InRelease Holen:8 https://dl.bintray.com/resin-io/debian stable Release [1.878 B] Holen:9 https://dl.bintray.com/resin-io/debian stable Release.gpg [821 B] Ign:9 https://dl.bintray.com/resin-io/debian stable Release.gpg Paketlisten werden gelesen... Fertig W: GPG-Fehler: https://dl.bintray.com/resin-io/debian stable Release: Die folgenden Signaturen konnten nicht überprüft werden, weil ihr öffentlicher Schlüssel nicht verfügbar ist: NO_PUBKEY 379CE192D401AB61 E: The repository 'https://dl.bintray.com/resin-io/debian stable Release' 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.

If I do this here, I get this error: sudo apt-key adv --keyserver hkp://pgp.mit.edu:80 --recv-keys 379CE192D401AB61

pi@HomeKitServer:~ $ sudo apt-key adv --keyserver hkp://pgp.mit.edu:80 --recv-keys 379CE192D401AB61 Executing: /tmp/apt-key-gpghome.X7aP7HFmpN/gpg.1.sh --keyserver hkp://pgp.mit.edu:80 --recv-keys 379CE192D401AB61 gpg: failed to start the dirmngr '/usr/bin/dirmngr': Datei oder Verzeichnis nicht gefunden gpg: connecting dirmngr at '/run/user/0/gnupg/d.s65wqjo3nk9rke85qetdsjek/S.dirmngr' failed: Datei oder Verzeichnis nicht gefunden gpg: keyserver receive failed: Kein Dirmngr Does one have an idea where the problem is?

Thanks!

[Nastras]

Hi, thank you very much for your reply. I tried it again earlier and it worked.

[lurch]

Unfortunately it seems like the pgp.mit.edu keyserver occasionally has downtime issues. You can either try again later to see if it’s back up, or https://github.com/resin-io/etcher/issues/1930#issuecomment-352845004 suggests an alternative might be to do:

curl https://bintray.com/user/downloadSubjectPublicKey?username=bintray | sudo gpg --dearmor --output /etc/apt/trusted.gpg.d/bintray.gpg

instead of using apt-key, although I’ve not tried this myself.