[GRASS5] nviz

[Paolo Cavallini]

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Dear all,
we're using GRASS57 on Mandrake 9.2 clients. We are getting pretty well with 
it, but we're not able to run nviz.
- From the graphical interface, we get:
==================================================
can not find channel named "couldn't execute "nviz2.2_script": no such file or
 directory"
 
 Adding panels from /usr/local/grass57-10_02_2004/etc/nviz2.2/scripts
 Nv_(panels)
 toplevel made
 child killed: segmentation violation
    while executing
 "exec /usr/local/grass57-10_02_2004/etc/nviz2.2/NVWISH2.2 -f
 /usr/local/grass57-10_02_2004/etc/nviz2.2/scripts/nviz2.2_script -q
 -name NVIZ >&@stdout"
    ("eval" body line 1)
    invoked from within
 "eval exec $env(GISBASE)/etc/nviz2.2/NVWISH2.2 -f
 $env(GISBASE)/etc/nviz2.2/scripts/nviz2.2_script $argv -name NVIZ
 >&@stdout"

    invoked from within
 "if {$argv == ""} {
 #no arguments
 eval exec $env(GISBASE)/etc/nviz2.2/NVWISH2.2 -f
 $env(GISBASE)/etc/nviz2.2/scripts/nviz2.2_script -name NVIZ>&@stdo..."
(file "/usr/local/grass57-10_02_2004/bin/nviz" line 16)
==================================================
whereas from command line the error is:
==================================================
...
Loading Data
Loading Data
translating colors from fp
Adding panels from /usr/local/grass57-13_03_2004/etc/nviz2.2/scripts
Nv_(panels)
toplevel made
child killed: segmentation violation
    while executing
"exec /usr/local/grass57-13_03_2004/etc/nviz2.2/NVWISH2.2 -f 
/usr/local/grass57-13_03_2004/etc/nviz2.2/scripts/nviz2.2_script dtm -name 
NVIZ >&@stdout"
    ("eval" body line 1)
    invoked from within
"eval exec $env(GISBASE)/etc/nviz2.2/NVWISH2.2 -f 
$env(GISBASE)/etc/nviz2.2/scripts/nviz2.2_script $argv -name NVIZ >&@stdout"
    invoked from within
"if {$argv == ""} {
#no arguments
eval exec $env(GISBASE)/etc/nviz2.2/NVWISH2.2 -f 
$env(GISBASE)/etc/nviz2.2/scripts/nviz2.2_script -name NVIZ >&@stdo..."
    (file "/usr/local/grass57-13_03_2004/bin/nviz" line 16)
==================================================
I suspect this could derive from tcl/tk (we have 8.4 installed).
We would be grateful if someone is able to suggest a way out of this.
All the best.
pc
- -- 
Paolo Cavallini
cavallini at faunalia.it            www.faunalia.it
Piazza Garibaldi 5 - 56025 Pontedera (PI), Italy   Tel: (+39)348-3801953
GPG key @: www.faunalia.it/Public_key_Paolo.asc
Only free software: www.gnu.org / www.linux.org
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