As a non-LTS release, 15.10 has a 9-month month support cycle and, as such, the support period is now nearing its end and Ubuntu 15.10 will reach end of life on Thursday, July 28th. At that time, Ubuntu Security Notices will no longer include information or updated packages for Ubuntu 15.10.
** Changed in: ubuntu-release-upgrader (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/1498455 Title: do-release-upgrade crashed with SystemError in open(): E:Could not open file /var/lib/apt/lists/security.ubuntu.com_ubuntu_dists_wily- security_restricted_binary-amd64_Packages - open (2: No such file or directory), E:Could not open file /var/lib/apt/lists/security.ubuntu .com_ubuntu_dists_wily-security_main_binary-amd64_Packages - open (2: No such file or directory), E:Could not open file /var/lib/apt/lists/br.archive.ubuntu .com_ubuntu_dists_wily_universe_binary-i386_Packages - open (2: No such file or directory) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1498455/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs