Orange Data Mining - Pythonw.exe已停止工作 - 错误

Question

我已经安装了完整的Orange Data挖掘窗口包。 从程序图标启动时，橙色画布将显示但在某些时候，Pythonw.exe已停止工作的错误消息将出现

正如其他一些帖子所指出的，我从命令行开始

C:\Python27>python.exe -m Orange.OrangeCanvas.main -l3

并获取以下日志 - 任何建议怎么做？

更新：刚在C：\ Users \ nnnn \ AppData \ Roaming \ orange \ OrangeCanvasQt4 \ outputLog.html

中找到了一个日志

There were problems importing the following widgets:
 OWC45Tree: c45 is not found
 OWRScript: No module named rpy2.robjects
 OWLinProj3D: No module named OpenGL
 OWNxExplorer3D: No module named OWNxExplorerQt
 OWScatterPlot3D: No module named OpenGL
 OWSphereviz3D: No module named OpenGL
 The following widgets could not be imported and will not be available: OWSphereviz3D, OWScatterPlot3D, OWLinProj3D, OWC45Tree, OWNxExplorer3D.
 The following prototype widgets could not be imported and will not be available: OWRScript.
Unhandled exception of type NameError occured at 20:58:30:
Traceback:
  File: OWWidget.py, line 178 in reportAndFinish
  Code: self.sendReport()
    File: OWQuickSelect.py, line 121 in sendReport
    Code: if self.selectedAttribute and 0 <= self.selectedAttribute[0] <= len(self.attributes) else _("(none)")),
      NameError: global name '_' is not defined 




C:\Python27>python.exe -m Orange.OrangeCanvas.main -l3
Setting up Canvas main window.
'CanvasScene(objectName='', ...)' intitialized.
Setting registry 'None on 'CanvasScene(objectName='', ...)'.
'CanvasScene(objectName='', ...)' cleared.
'CanvasScene(objectName='', ...)' intitialized.
Setting registry 'None on 'CanvasScene(objectName='', ...)'.
Setting scheme '<Orange.OrangeCanvas.scheme.widgetsscheme.WidgetsScheme object at 0x04C12E40>' on 'CanvasScene(objectName='', ...)'
Ignoring 'C:\\Python27\\lib\\site-packages\\Orange\\OrangeWidgets\\Visualize\\OWLinProjGraph.py'.
Ignoring 'C:\\Python27\\lib\\site-packages\\Orange\\OrangeWidgets\\Visualize\\OWParallelGraph.py'.
Ignoring 'C:\\Python27\\lib\\site-packages\\Orange\\OrangeWidgets\\Visualize\\OWPolyvizGraph.py'.
Ignoring 'C:\\Python27\\lib\\site-packages\\Orange\\OrangeWidgets\\Visualize\\OWScatterPlotGraph.py'.
Ignoring 'C:\\Python27\\lib\\site-packages\\Orange\\OrangeWidgets\\Visualize\\OWSieveMultigramGraph.py'.
Ignoring 'C:\\Python27\\lib\\site-packages\\Orange\\OrangeWidgets\\Visualize\\OWSurveyPlotGraph.py'.
Could not import 'Orange.OrangeWidgets.Classify.OWC45Tree'.
Traceback (most recent call last):
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 296, in iter_widget_descriptions
    module = asmodule(name)
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 557, in asmodule
    return __import__(module, fromlist=[""])
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\Classify\OWC45Tree.py", line 35, in <module>
    raise ImportError("c45 is not found")
ImportError: c45 is not found
Ignoring 'C:\\Python27\\lib\\site-packages\\Orange\\OrangeWidgets\\Classify\\OWNomogramGraph.py'.
Could not import 'Orange.OrangeWidgets.Prototypes.OWRScript'.
Traceback (most recent call last):
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 296, in iter_widget_descriptions
    module = asmodule(name)
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 557, in asmodule
    return __import__(module, fromlist=[""])
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\Prototypes\OWRScript.py", line 12, in <module>
    import Orange.utils.r as r
  File "C:\Python27\lib\site-packages\Orange\utils\r.py", line 19, in <module>
    import rpy2.robjects as robjects
ImportError: No module named rpy2.robjects
Ignoring 'C:\\Python27\\lib\\site-packages\\Orange\\OrangeWidgets\\Prototypes\\OWTimeDataVisualizerGraph.py'.
Could not import 'Orange.OrangeWidgets.VisualizeQt.OWLinProj3D'.
Traceback (most recent call last):
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 296, in iter_widget_descriptions
    module = asmodule(name)
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 557, in asmodule
    return __import__(module, fromlist=[""])
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\VisualizeQt\OWLinProj3D.py", line 7, in <module>
    from plot.owplot3d import *
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\plot\owplot3d.py", line 28, in <module>
    from owopenglrenderer import OWOpenGLRenderer
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\plot\owopenglrenderer.py", line 19, in <module>
    import OpenGL
ImportError: No module named OpenGL
Could not import 'Orange.OrangeWidgets.VisualizeQt.OWLinProj3DPlot'.
Traceback (most recent call last):
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 296, in iter_widget_descriptions
    module = asmodule(name)
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 557, in asmodule
    return __import__(module, fromlist=[""])
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\VisualizeQt\OWLinProj3DPlot.py", line 3, in <module>
    from plot.owplot3d import *
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\plot\owplot3d.py", line 28, in <module>
    from owopenglrenderer import OWOpenGLRenderer
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\plot\owopenglrenderer.py", line 19, in <module>
    import OpenGL
ImportError: No module named OpenGL
Ignoring 'C:\\Python27\\lib\\site-packages\\Orange\\OrangeWidgets\\VisualizeQt\\OWLinProjGraphQt.py'.
Could not import 'Orange.OrangeWidgets.VisualizeQt.OWNxCanvas3D'.
Traceback (most recent call last):
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 296, in iter_widget_descriptions
    module = asmodule(name)
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 557, in asmodule
    return __import__(module, fromlist=[""])
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\VisualizeQt\OWNxCanvas3D.py", line 1, in <module>
    from plot.owplot3d import OWPlot3D, GL_FLOAT, GL_LINES, GL_POINTS, glEnable, GL_PROGRAM_POINT_SIZE
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\plot\owplot3d.py", line 28, in <module>
    from owopenglrenderer import OWOpenGLRenderer
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\plot\owopenglrenderer.py", line 19, in <module>
    import OpenGL
ImportError: No module named OpenGL
Could not import 'Orange.OrangeWidgets.VisualizeQt.OWNxExplorer3D'.
Traceback (most recent call last):
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 296, in iter_widget_descriptions
    module = asmodule(name)
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 557, in asmodule
    return __import__(module, fromlist=[""])
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\VisualizeQt\OWNxExplorer3D.py", line 9, in <module>
    from OWNxExplorerQt import OWNxExplorerQt
ImportError: No module named OWNxExplorerQt
Ignoring 'C:\\Python27\\lib\\site-packages\\Orange\\OrangeWidgets\\VisualizeQt\\OWParallelGraphQt.py'.
Ignoring 'C:\\Python27\\lib\\site-packages\\Orange\\OrangeWidgets\\VisualizeQt\\OWPolyvizGraphQt.py'.
Could not import 'Orange.OrangeWidgets.VisualizeQt.OWScatterPlot3D'.
Traceback (most recent call last):
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 296, in iter_widget_descriptions
    module = asmodule(name)
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 557, in asmodule
    return __import__(module, fromlist=[""])
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\VisualizeQt\OWScatterPlot3D.py", line 10, in <module>
    from plot.owplot3d import *
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\plot\owplot3d.py", line 28, in <module>
    from owopenglrenderer import OWOpenGLRenderer
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\plot\owopenglrenderer.py", line 19, in <module>
    import OpenGL
ImportError: No module named OpenGL
Ignoring 'C:\\Python27\\lib\\site-packages\\Orange\\OrangeWidgets\\VisualizeQt\\OWScatterPlotGraphQt.py'.
Could not import 'Orange.OrangeWidgets.VisualizeQt.OWSphereviz3D'.
Traceback (most recent call last):
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 296, in iter_widget_descriptions
    module = asmodule(name)
  File "C:\Python27\lib\site-packages\Orange\OrangeCanvas\registry\discovery.py", line 557, in asmodule
    return __import__(module, fromlist=[""])
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\VisualizeQt\OWSphereviz3D.py", line 11, in <module>
    from plot.owplot3d import *
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\plot\owplot3d.py", line 28, in <module>
    from owopenglrenderer import OWOpenGLRenderer
  File "C:\Python27\lib\site-packages\Orange\OrangeWidgets\plot\owopenglrenderer.py", line 19, in <module>
    import OpenGL
ImportError: No module named OpenGL
Setting registry '<Orange.OrangeCanvas.registry.qt.QtWidgetRegistry object at 0x04CBAF60> on 'CanvasScene(objectName='', ...)'.
Created <class 'Orange.OrangeCanvas.help.provider.IntersphinxHelpProvider'> provider for Orange 2.7.8