gradsdods problem

[Dodo Gunawan]

Hello everyone,
I have problem using gradsdods. When I call grads with gradsdods, it
opened, but when i open a URL f.e.
  ga-> sdfopen http://cola8.iges.org:9191/dods/topo/topo05

the grads was close and the messages was :
Scanning self-describing file:  http://cola8.iges.org:9191/dods/topo/topo05
Segmentation fault
dodo at ufokl18:~>

Any help and suggestion will greatly appreciated.
Regards,
Dodo