people still running on 15.04, which End of Life was February 2016, really should consider to do a fresh 16.04 LTS install now and stay on LTS versions when they dont want to upgrade every 6 months.
But dealing with those upgrade situations should still be considered from the ubuntu side. Like the solution to create an direct upgrade path to the next LTS like said by #2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1609796 Title: cant upgrade EOL 15.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1609796/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs