This may be related to lp:1235195 , or at least someone's making the inference that unity8 is implicated over there?
Laney, kenvandine, seb128, what further can I test to 'complete' this bug for us? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1234733 Title: Substituting wallpaper under mir produces blackout To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-system-settings/+bug/1234733/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs