[GRASSLIST:998] nviz error in grass61

Hello all,
I have a Grass61 cvs just compiled on a Sarge-2.6.8-686.
When I run a nviz session, the monitor is empty and the terminal says:
Xlib: extension "XFree86-DRI" missing on display ":0.0".

However I can load previous nviz sessions made with grass60.

Am I missing some lib? I tried to correct the DRI section in /etc/X11/XF86config as Markus once suggested, but that did not help.

Thanks!

a

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Alessandro Bigi wrote:

I have a Grass61 cvs just compiled on a Sarge-2.6.8-686.
When I run a nviz session, the monitor is empty and the terminal says:
Xlib: extension "XFree86-DRI" missing on display ":0.0".

Try "export LIBGL_ALWAYS_INDIRECT=1".

However I can load previous nviz sessions made with grass60.

Am I missing some lib? I tried to correct the DRI section in
/etc/X11/XF86config as Markus once suggested, but that did not help.

The OpenGL library is trying to use direct rendering but the X server
doesn't support it. It /should/ fall back to indirect rendering; I
don't know why it doesn't.

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