You have been subscribed to a public bug: I have configured apt proxy in apt.conf.d and apt update and apt install can work correctly. However, when I logged in system everyday, in the login message, it says:
Failed to connect to https://changelogs.ubuntu.com/meta-release-lts. Check your Internet connection or proxy settings After further investigation, I found the the issue is caused in package python3-update-manager: python3-update-manager: /usr/lib/python3/dist- packages/UpdateManager/Core/utils.py In the init_proxy function of the python script, it only set a http proxy by below code: proxy_support = ProxyHandler({"http": proxy}) after changing the line to add https proxy, it can work: proxy_support = ProxyHandler({"http": proxy, "https":proxy}) ** Affects: update-manager (Ubuntu) Importance: Undecided Status: New -- release-upgrade-motd can't update message via apt proxy https://bugs.launchpad.net/bugs/1771914 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
