I tried $ sudo touch -t 197001010000 /var/lib/update-manager/meta-release $ update-manager -d
to no avail. -- update-manager cannot find meta-release info https://bugs.launchpad.net/bugs/127263 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs