The output from "dpkg -S /etc/apt/sources.list.d/proposed.list" is now what I expected, "dpkg-query: no path found matching pattern /etc/apt/sources.list.d/proposed.list" as I have now disabled the proposed repos so that is no help.
I did not think to look in the "Other software" tab of software-properties, but as far as I can remember the proposed repos were not there, and I think I would have noticed as I go there quite often as I have several ppa repos for which I sometimes check out repo addresses. . Anyway, problem over for me now as I am back to the standard repos versions of everything with no problems so I don't see any way that I can help any further. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1592427 Title: I can't disable proposed updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/software-properties/+bug/1592427/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs