[GRASSLIST:3608] NVIZ Starrt-up error (RH Linux 6.2)

[Kirk Schmidt]

  I recently installed Grass 5.0 pre3.

When I activate NVIZ (either in tcltk or command mode), I get the 
following error message.


"/usr/locla/grass5/etc/nviz2.2/NVWISH2.2: undefined symbol: Tk_MainEx
child process exited abnormally while executing
"exe /usr/local.grass5/etc/nviz2.2/NVWISH2.2 -f 
/usr/local/grass5/etc/nviz2.2/script/nviz2.2_script -name NVIZ>&@stdat
("eval" body line 1)
invoked from within
"eval exec $env($GISBASE>/etc/nviz2.2/NVWISH2.2/scripts/nviz2.2_script 
-name NVIZ>&@stdat"
(file "usr/local/grass5/bin/nviz line 15)


Does anyone have any suggestions to solve this problem?

Thanks in advance

Kirk Schmidt