Hi, I had the issue today and thanks to @v2min I can replicate it.
The issue appeared cause I have my screen turned off when I powered on the computer. My specs: Ubuntu 18.10 AMD R9 290 with default kernel driver (amdgpu) I had to reboot cause when I logging out, the current session hang and open a new session (ctrl+alt+f2) doesn't resolve the issue. If more infos or logs needed just ask. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1801494 Title: dock missing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell-extension-ubuntu-dock/+bug/1801494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs