Running Zammad since more than 2 years on an ubuntu 18.04, Zammad Version 3.4
Today I recognized a problem, trying to run an apt-get update / upgrade
The output
Err:6 https://dl.packager.io/srv/deb/zammad/zammad/stable/ubuntu 18.04 Release
Certificate verification failed: The certificate is NOT trusted. The certificate issuer is unknown. Could not handshake: Error in the certificate verification. [IP: 178.63.71.248 443]
Hit:7 Index of /certbot/certbot/ubuntu bionic InRelease
Reading package lists… Done
E: The repository ‘https://dl.packager.io/srv/deb/zammad/zammad/stable/ubuntu 18.04 Release’ no longer has a Release file.
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.
I’ve checked the /etc/apt/sources.list.d/zammad.list
This file was generated by dl.packager.io
deb https://dl.packager.io/srv/deb/zammad/zammad/stable/ubuntu 18.04 main
And /var/lib/apt/lists$ dir
archive.ubuntu.com_ubuntu_dists_bionic-backports_InRelease archive.ubuntu.com_ubuntu_dists_bionic-security_universe_i18n_Translation-en
archive.ubuntu.com_ubuntu_dists_bionic-backports_main_binary-amd64_Packages archive.ubuntu.com_ubuntu_dists_bionic_universe_binary-amd64_Packages
archive.ubuntu.com_ubuntu_dists_bionic-backports_main_i18n_Translation-en archive.ubuntu.com_ubuntu_dists_bionic_universe_i18n_Translation-de
archive.ubuntu.com_ubuntu_dists_bionic-backports_universe_binary-amd64_Packages archive.ubuntu.com_ubuntu_dists_bionic_universe_i18n_Translation-en
archive.ubuntu.com_ubuntu_dists_bionic-backports_universe_i18n_Translation-en archive.ubuntu.com_ubuntu_dists_bionic-updates_InRelease
archive.ubuntu.com_ubuntu_dists_bionic_InRelease archive.ubuntu.com_ubuntu_dists_bionic-updates_main_binary-amd64_Packages
archive.ubuntu.com_ubuntu_dists_bionic_main_binary-amd64_Packages archive.ubuntu.com_ubuntu_dists_bionic-updates_main_i18n_Translation-en
archive.ubuntu.com_ubuntu_dists_bionic_main_i18n_Translation-de archive.ubuntu.com_ubuntu_dists_bionic-updates_multiverse_binary-amd64_Packages
archive.ubuntu.com_ubuntu_dists_bionic_main_i18n_Translation-en archive.ubuntu.com_ubuntu_dists_bionic-updates_multiverse_i18n_Translation-en
archive.ubuntu.com_ubuntu_dists_bionic_multiverse_binary-amd64_Packages archive.ubuntu.com_ubuntu_dists_bionic-updates_restricted_binary-amd64_Packages
archive.ubuntu.com_ubuntu_dists_bionic_multiverse_i18n_Translation-de archive.ubuntu.com_ubuntu_dists_bionic-updates_restricted_i18n_Translation-en
archive.ubuntu.com_ubuntu_dists_bionic_multiverse_i18n_Translation-en archive.ubuntu.com_ubuntu_dists_bionic-updates_universe_binary-amd64_Packages
archive.ubuntu.com_ubuntu_dists_bionic_restricted_binary-amd64_Packages archive.ubuntu.com_ubuntu_dists_bionic-updates_universe_i18n_Translation-en
archive.ubuntu.com_ubuntu_dists_bionic_restricted_i18n_Translation-de auxfiles
archive.ubuntu.com_ubuntu_dists_bionic_restricted_i18n_Translation-en dl.packager.io_srv_deb_zammad_zammad_stable_ubuntu_dists_18.04_main_binary-amd64_Packages
archive.ubuntu.com_ubuntu_dists_bionic-security_InRelease dl.packager.io_srv_deb_zammad_zammad_stable_ubuntu_dists_18.04_Release
archive.ubuntu.com_ubuntu_dists_bionic-security_main_binary-amd64_Packages dl.packager.io_srv_deb_zammad_zammad_stable_ubuntu_dists_18.04_Release.gpg
archive.ubuntu.com_ubuntu_dists_bionic-security_main_i18n_Translation-en lock
archive.ubuntu.com_ubuntu_dists_bionic-security_multiverse_binary-amd64_Packages partial
archive.ubuntu.com_ubuntu_dists_bionic-security_multiverse_i18n_Translation-en ppa.launchpad.net_certbot_certbot_ubuntu_dists_bionic_InRelease
archive.ubuntu.com_ubuntu_dists_bionic-security_restricted_binary-amd64_Packages ppa.launchpad.net_certbot_certbot_ubuntu_dists_bionic_main_binary-amd64_Packages
archive.ubuntu.com_ubuntu_dists_bionic-security_restricted_i18n_Translation-en ppa.launchpad.net_certbot_certbot_ubuntu_dists_bionic_main_i18n_Translation-en
archive.ubuntu.com_ubuntu_dists_bionic-security_universe_binary-amd64_Packages
So, maybe it is a temporary problem ?
I can’t see, that something is wrong on my ubunut maachine.