On Wed, 6 Oct 2021, maitai wrote: > old Ubuntu 16.04 VM.
ca-certificates (20160104ubuntu1) does not have the ISRG X1 root: (xenial)# ls -l /etc/ssl/certs/6187b673.0 /etc/ssl/certs/4042bcee.0 ls: cannot access '/etc/ssl/certs/6187b673.0': No such file or directory ls: cannot access '/etc/ssl/certs/4042bcee.0': No such file or directory Make sure to upgrade: # apt-cache policy ca-certificates ca-certificates: Installed: 20160104ubuntu1 Candidate: 20210119~16.04.1 Version table: 20210119~16.04.1 500 500 http://archive.ubuntu.com/ubuntu xenial-security/main amd64 Packages *** 20160104ubuntu1 500 500 http://archive.ubuntu.com/ubuntu xenial/main amd64 Packages 100 /var/lib/dpkg/status You’ll need to have xenial-security in your sources.list, then you should be getting 20210119~16.04.1 with regular security updates, which you, of course, do regularily, right? ☻ bye, //mirabilos -- Infrastrukturexperte • tarent solutions GmbH Am Dickobskreuz 10, D-53121 Bonn • http://www.tarent.de/ Telephon +49 228 54881-393 • Fax: +49 228 54881-235 HRB AG Bonn 5168 • USt-ID (VAT): DE122264941 Geschäftsführer: Dr. Stefan Barth, Kai Ebenrett, Boris Esser, Alexander Steeg **************************************************** /⁀\ The UTF-8 Ribbon ╲ ╱ Campaign against Mit dem tarent-Newsletter nichts mehr verpassen: ╳ HTML eMail! Also, https://www.tarent.de/newsletter ╱ ╲ header encryption! **************************************************** _______________________________________________ Interest mailing list Interest@qt-project.org https://lists.qt-project.org/listinfo/interest