[mythtv-users] A recent discussion reminded me of a backburner issue

[Raymond Wagner]

On 4/19/2014 1:22 AM, Stephen P. Villano wrote:
> My mythbuntu 12.04 64 bit machine never did have VNC work.
> I'd get a blank desktop, no WM functions at all. Screen at the physical
> machine works perfectly.
>
> Brief looks, I've yet to find where VNC is launched, but those were
> brief looks and it's been a backmost burner project.
>
> So, what launches the VNC session?
> The logs are uneventful, so I have little to go on without going deeply
> into the *entire* configuration of mythbuntu.

It sounds like it's launching a new X-server for VNC to use, but you 
have no xstartup defined.  What port is it running on?