*** This bug is a duplicate of bug 84776 *** This looks like a duplicate of #84776. Could you please run: $ sudo apt-get dist-upgrade -o Debug::pkgProblemResolver=true
and attach the output here? Thanks, Michael ** This bug has been marked a duplicate of bug 84776 [apport] update-manager crashed with AttributeError in check_all_updates_installable() -- update-manager crashed: AttributeError: UpdateList instance has no attribute 'distUpgradeWouldDelete' https://launchpad.net/bugs/84884 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
