[GRASS-user] Help with NVIZ crash

GRASS GRASS user
1

Good morning all,

I’m looking for some help with NVIZ which keeps dropping out on my Ubuntu Hardy / GRASS 6.4 set up when loading a raster with the following message -

“Error in startup script: Togl: X server has no OpenGL GLX extension
while executing
“togl $Nv_(TOP).canvas -rgba true -double true -depth true”
(procedure “Nv_makeGUI” line 56)
invoked from within
“Nv_makeGUI $Nv_(AREA)”
(file “/usr/lib/grass64/etc/nviz2.2/scripts/nviz2.2_script” line 1052)”

Any suggestions welcome!

Kind regards
Rebecca

2

Rebecca Bennett wrote:

I'm looking for some help with NVIZ which keeps
dropping out on my Ubuntu Hardy / GRASS 6.4 set up when loading a
raster with the following message -

"Error in startup script:
Togl: X server has no OpenGL GLX extension

What it says: your X server doesn't support OpenGL. You should ask on
an Ubuntu forum for advice on fixing this.

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

3

Great thanks for the heads up Glenn :slight_smile:

From: Glynn Clements glynn@gclements.plus.com
To: Rebecca Bennett rabennett@ymail.com
Cc: grass-user@lists.osgeo.org
Sent: Fri, 4 June, 2010 10:47:52
Subject: Re: [GRASS-user] Help with NVIZ crash

Rebecca Bennett wrote:

I’m looking for some help with NVIZ which keeps
dropping out on my Ubuntu Hardy / GRASS 6.4 set up when loading a
raster with the following message -

"Error in startup script:
Togl: X server has no OpenGL GLX extension

What it says: your X server doesn’t support OpenGL. You should ask on
an Ubuntu forum for advice on fixing this.

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