[GRASSGUI] Re: wx start error

Tue Aug 7 15:26:45 EDT 2007

William,

This kind of looks like a problem specific to your system. Something is
wrong in your GRASS settings file. Maybe an invalid gis database, location,
or mapset. This is causing the startup to fail and default into the text
interface. Try running g.region -gp. I suspect it will give problematic
results.

Michael

On 8/7/07 9:31 AM, "William Kyngesburye" <woklist at kyngchaos.com> wrote:

> An error trying to start wxgrass.  With 'wxgrass&' from a running
> GRASS session, I get this error.  Interestingly, if I set
> my .grassrc6 to wx, I get the same error after a gis_set.py error,
> but GRASS automatically starts in the last mapset I was in (as is set
> in .grassrc6), instead of bailing completely (since gis_set.py failed).
> 
> The gis_set.py error appears only if I have DEBUG set to GUI:3 (it
> doesn't like the : there).  I get the normal mapset selection in
> python if DEBUG is not set or is set to just a number.
> 
> 
> startup error:
> 
> GUI D3/3: Map.GetRegion(): {'rows': 1431.0, 'e': 609000.0, 'cells':
> 2721762.0, 'cols': 1902.0, 'n': 4928010.0, 's': 4913700.0, 'w':
> 589980.0, 'ewres': 10.0, 'nsres': 10.0}
> GUI D3/3: Map.__adjustRegion(): {'rows': 300, 'e': 609000.0, 'cells':
> 2721762.0, 'cols': 400, 'n': 4933535.0, 's': 4908175.0, 'w':
> 589980.0, 'ewres': 63.399999999999999, 'nsres': 63.399999999999999}
> GUI D1/1: MapFrame.__init__(): size=640,480
> GUI D3/3: Map.__adjustRegion(): {'rows': 300, 'e': 609000.0, 'cells':
> 2721762.0, 'cols': 400, 'n': 4933535.0, 's': 4908175.0, 'w':
> 589980.0, 'ewres': 63.399999999999999, 'nsres': 63.399999999999999}
> GUI D3/3: Map.GetRegion(): {'rows': 1431.0, 'e': 609000.0, 'cells':
> 2721762.0, 'cols': 1902.0, 'n': 4928010.0, 's': 4913700.0, 'w':
> 589980.0, 'ewres': 10.0, 'nsres': 10.0}
> GUI D2/2: Map.AddOverlay(): cmd=['d.barscale'], render=0
> GUI D3/3: MapLayer.__init__(): type=overlay, cmd=d.barscale,
> name=None, active=0, opacity=1, hidden=0
> GUI D2/2: Map.AddOverlay(): cmd=['d.barscale'], render=0
> GUI D3/3: MapLayer.__init__(): type=overlay, cmd=d.barscale,
> name=None, active=0, opacity=1, hidden=0
> GUI D3/3: Map.GetRegion(): {'rows': 1431.0, 'e': 609000.0, 'cells':
> 2721762.0, 'cols': 1902.0, 'n': 4928010.0, 's': 4913700.0, 'w':
> 589980.0, 'ewres': 10.0, 'nsres': 10.0}
> GUI D3/3: Map.__adjustRegion(): {'rows': 300, 'e': 609000.0, 'cells':
> 2721762.0, 'cols': 400, 'n': 4933540.0, 's': 4908180.0, 'w':
> 589980.0, 'ewres': 63.399999999999999, 'nsres': 63.399999999999999}
> GUI D3/3: Map.GetRegion(): {'rows': 1431.0, 'e': 609000.0, 'cells':
> 2721762.0, 'cols': 1902.0, 'n': 4928010.0, 's': 4913700.0, 'w':
> 589980.0, 'ewres': 10.0, 'nsres': 10.0}
> GUI D3/3: Map.__adjustRegion(): {'rows': 300, 'e': 609000.0, 'cells':
> 2721762.0, 'cols': 400, 'n': 4933540.0, 's': 4908180.0, 'w':
> 589980.0, 'ewres': 63.399999999999999, 'nsres': 63.399999999999999}
> GUI D3/3: Map.GetRegion(): {'rows': 1431.0, 'e': 609000.0, 'cells':
> 2721762.0, 'cols': 1902.0, 'n': 4928010.0, 's': 4913700.0, 'w':
> 589980.0, 'ewres': 10.0, 'nsres': 10.0}
> GUI D3/3: BufferedWindow.OnSize():
> GUI D3/3: BufferedWindow.OnSize():
> GUI D3/3: Command.__init__(): [Popen] cmd=g.proj -p
> GUI D3/3: Command(): cmd=g.proj -p, wait=1, returncode=0
> GUI D3/3: AbstractDigit.__init__(): map=None
> Traceback (most recent call last):
>    File "/Applications/GRASS-6.3.app/Contents/Resources/etc/wx/
> wxgui.py", line 943, in <module>
>      app = GMApp(0)
>    File "//Library/Frameworks/Python.framework/Versions/2.5/lib/
> python2.5/site-packages/wx-2.8-mac-unicode/wx/_core.py", line 7757,
> in __init__
>      self._BootstrapApp()
>    File "//Library/Frameworks/Python.framework/Versions/2.5/lib/
> python2.5/site-packages/wx-2.8-mac-unicode/wx/_core.py", line 7354,
> in _BootstrapApp
>      return _core_.PyApp__BootstrapApp(*args, **kwargs)
>    File "/Applications/GRASS-6.3.app/Contents/Resources/etc/wx/
> wxgui.py", line 925, in OnInit
>      mainframe = GMFrame(parent=None, id=wx.ID_ANY, title="")
>    File "/Applications/GRASS-6.3.app/Contents/Resources/etc/wx/
> wxgui.py", line 188, in __init__
>      self.NewDisplay()
>    File "/Applications/GRASS-6.3.app/Contents/Resources/etc/wx/
> wxgui.py", line 583, in NewDisplay
>      auimgr=self._auimgr)
>    File "/Applications/GRASS-6.3.app/Contents/Resources/etc/wx/
> gui_modules/wxgui_utils.py", line 167, in __init__
>      self.shaded_icon = il.Add(trgif)
>    File "//Library/Frameworks/Python.framework/Versions/2.5/lib/
> python2.5/site-packages/wx-2.8-mac-unicode/wx/_gdi.py", line 5999, in
> Add
>      return _gdi_.ImageList_Add(*args, **kwargs)
> ValueError: invalid null reference in method 'ImageList_Add',
> expected argument 2 of type 'wxBitmap const &'
> 
> 
> gis_set.py error (when DEBUG = GUI:3):
> 
> Traceback (most recent call last):
>    File "/Applications/GRASS-6.3.app/Contents/Resources/etc/wx/
> gis_set.py", line 497, in <module>
>      GRASSStartUp = StartUp(0)
>    File "//Library/Frameworks/Python.framework/Versions/2.5/lib/
> python2.5/site-packages/wx-2.8-mac-unicode/wx/_core.py", line 7757,
> in __init__
>      self._BootstrapApp()
>    File "//Library/Frameworks/Python.framework/Versions/2.5/lib/
> python2.5/site-packages/wx-2.8-mac-unicode/wx/_core.py", line 7354,
> in _BootstrapApp
>      return _core_.PyApp__BootstrapApp(*args, **kwargs)
>    File "/Applications/GRASS-6.3.app/Contents/Resources/etc/wx/
> gis_set.py", line 488, in OnInit
>      StartUp = GRASSStartup(None, -1, "")
>    File "/Applications/GRASS-6.3.app/Contents/Resources/etc/wx/
> gis_set.py", line 62, in __init__
>      self.grassrc = read_grassrc()
>    File "/Applications/GRASS-6.3.app/Contents/Resources/etc/wx/
> gis_set.py", line 48, in read_grassrc
>      key,val = line.split(":")
> ValueError: too many values to unpack
> GRASS GUI should be wx
> 
> 
> -----
> William Kyngesburye <kyngchaos*at*kyngchaos*dot*com>
> http://www.kyngchaos.com/
> 
> Earth: "Mostly harmless"
> 
> - revised entry in the HitchHiker's Guide to the Galaxy
> 
> 

__________________________________________
Michael Barton, Professor of Anthropology
Director of Graduate Studies
School of Human Evolution & Social Change
Center for Social Dynamics and Complexity
Arizona State University

phone: 480-965-6213
fax: 480-965-7671
www: http://www.public.asu.edu/~cmbarton 