[GRASS-user] wxpython gui: d.vect.thematic raises error

[G. Allegri]

Another problem with the python GUI.
I tried to create a thematic layer with the following command:

d.vect.thematic map=topsoil_completo at tesi type=point column=Ece
themetype=graduated_points themecalc=interval colorscheme=blue-red --q

It raises an wxpython error window with this:

"Execution failed: 'd.vect.thematic map=topsoil_completo at tesi
type=point column=Ece themetype=graduated_points themecalc=interval
colorscheme=blue-red --q' "

while in the Grass shell appears the following track:

GRASS_INFO_ERROR(26517,1): *** You must open a display monitor ***

Sometimes this thematic map appears displayed, but not correctly (just
a subset of the points, with the same size), sometimes this exception
appear.

Is it something with my wxpython again?

Giovanni