[GRASS-dev] Georrectification error in WinGRASS6.4.0RC6

[António Rocha]

Hi there

I have installed the latest WinGRASS binary release and I tried to use 
the georrectify functionality but I got an error. Immediately after I 
select image from where to get the GCP's, the Define/manage GCPs panel 
appears and an empty Map Display and the following is printed in the 
command output:

Traceback (most recent call last):
  File "C:/GRASS6/etc/wxpython/wxgui.py", line 368, in
OnGeorectify

georect.GeorectWizard(self)
  File "C:\GRASS6\etc\wxpython\gui_modules\georect.py", line
215, in __init__

self.xy_mapdisp.toolbars['georect'].OnZoomMap(None)
  File "C:\GRASS6\etc\wxpython\gui_modules\toolbars.py",
line 366, in OnZoomMap

self.mapdisplay.MapWindow.ZoomToMap(layer=layer)
  File "C:\GRASS6\etc\wxpython\gui_modules\mapdisp.py", line
2383, in ZoomToMap

self.UpdateMap()
  File "C:\GRASS6\etc\wxpython\gui_modules\mapdisp.py", line
811, in UpdateMap

self.parent.gismanager.georectifying.DrawGCP(coordtype)
  File "C:\GRASS6\etc\wxpython\gui_modules\georect.py", line
886, in DrawGCP

wxCol = wx.Colour(col[0], col[1], col[2], 255)
  File "C:\GRASS6\Python25\lib\site-packages\wx-2.8-msw-
unicode\wx\_gdi.py", line 114, in __init__

_gdi_.Colour_swiginit(self,_gdi_.new_Colour(*args,
**kwargs))
TypeError
:
in method 'new_Colour', expected argument 1 of type 'byte'

can it be some problem of my GRASS installation or is it a global issue?

Thanks
Antonio



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