[GRASS-windows] NVIZ kills everything in wingrass 6.3 CVS

[Glynn Clements]

Sampson, David wrote:

> When I try to involke NVIZ with only a single 2d vector it kills the
> display. This means that as soon as I run NVIZ, nothing comes up but the
> display is not usebable. Nore is a new display useable. Exit and restart
> is the only solution.

This suggests a bug in the OpenGL driver for your graphics hardware. 
The first step is to check whether the vendor has issued updated
drivers. Failing that, you might be able to use Mesa (a software
OpenGL implementation), but I'm not sure of the details.

-- 
Glynn Clements <glynn at gclements.plus.com>