@robert-ancell, We're seeing this breakage starting in Yakkety. Since there have been no changes to light-locker or lightdm-gtk-greeter between Xenial and Yakkety, I was wondering if you knew of any potentially breaking changes in LightDM?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1622303 Title: Fails to unlock/ resume to black screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/light-locker/+bug/1622303/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs