Hmm, Unity 8 run, I see an attempt to start the apps i the log, but no log file... possibly a confinement issue.
There was an issue with the cgroup manager process not starting before 16.04 was initially released. Try installing the package libpam-cgfs and logging out and back in (which is required to get in to Unity 8 anyway) and see if that resolves the problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595238 Title: Unity 8 Desktop Preview System Settings do not work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity8-desktop-session/+bug/1595238/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs