I just noticed that in my case, not only the screen stays black, but also the system seems to remain half-asleep: only when I hit the power button and the screen reappears, network-manager starts to connect and the battery applet updates its state.
-- black screen after resume from suspend to ram / disk https://bugs.launchpad.net/bugs/131628 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs