Just installed Ubuntu 18.04 LTS on HP EliteBook 8470p. Got the same error on fresh boot. It probebly was because of ubuntu now uses screen rotation gyro(?) and started to rotate screen. Anyway, to steps to fix.
1. CTRL+ALT+F2 to get into console. 2. Login 3. Do https://linuxconfig.org/how-to-disable-wayland-and-enable-xorg-display-server-on-ubuntu-18-04-bionic-beaver-linux 4. Do https://askubuntu.com/questions/1035209/how-to-turn-off-screen-rotation-in-ubuntu-18-04-lts -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1808226 Title: Rotated screen is blank in Wayland sessions [Failed to set CRTC mode 1600x1200: No space left on device] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1808226/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
