[GRASS-dev] [GRASS GIS] #2863: executing r.in.wms module causes pop up python gui error dialog (python.exe stopped working)

[GRASS GIS]

#2863: executing r.in.wms module causes pop up python gui error dialog (python.exe
stopped working)
-------------------------+-------------------------
 Reporter:  tmsz         |      Owner:  grass-dev@…
     Type:  defect       |     Status:  new
 Priority:  minor        |  Milestone:
Component:  Raster       |    Version:  7.0.2
 Keywords:  r.in.wms     |        CPU:  Unspecified
 Platform:  MSWindows 7  |
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 I just discovered that executing r.in.wms module (with default WMS_GRASS
 driver) causes pop up python gui error dialog (python.exe stopped working)
 (affected is a wxGUI Add web service layer dialog, too). However r.in.wms
 module finished correctly. This behaviour I discovered on Windows OS only.

 {{{
 r.in.wms url=http://watzmann-geog.urz.uni-heidelberg.de/cached/osm
 output=wms_eu_hillshade layers=europe_wms:hs_srtm_europa
 }}}

 I debug r.in.wms module, and I find that behaviour cause
 src_band.ReadAsArray() method call (ReadAsArray() method from gdal python
 module), row 239 in the protected method _pct2rgb, class WMSDrv in the
 wms_drv.py module.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/2863>
GRASS GIS <https://grass.osgeo.org>