Thank you for your bug report. Unfortunately, this is an issue in a third-party package, and not in Ubuntu. I suggest you raise it with them.
Presumably they are a Chrome-like package and this is a side-effect of https://bugs.chromium.org/p/chromium/issues/detail?id=1106309&q=&can=4 - if they install a proper file into trusted.gpg.d, it will be removed alongside the sources.list.d file on purge only. ** Changed in: apt (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1935050 Title: After uninstall apt autoremove removes keyring, but repo remains and throws error on 'sudo apt update' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1935050/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
