I upgraded to 18.10 from 18.04 4 or 5 days ago and have been experiencing this issue. I think I have just resolved it by following steps on: https://askubuntu.com/questions/1086795/upgraded-from-18-04-to-18-10-now-suspend-doesnt-work-anymore
edited /etc/default/grub file and changed: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" to: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_sleep=nonvs" then: sudo update-grub -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1799038 Title: Ubuntu 18.10 does not suspend on lid close To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1799038/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
