When I try to run xrandr on Ubuntu 17.10 (artful) with xfce 4.12 over VNC I get the error
RandR extension missing
I've tried installing libxrandr2 but it's already installed. When I run lxrandr I get the error:
Xlib: extension "RANDR" missing on display ":1.0".
I'm using tightvnc as the VNC server. I've tried all the usual sudo apt-get repair things.
When I do
sudo apt-get update
sudo apt-get install x11-xserver-utils
I'm told that the package is already the newest version.