[vtkusers] Joshua

[Joshua Thomas]

Dear Friend,

I am a new user for vtk.  I am planning to use 
vtk4.2 with tcl/tk

I tried to run examples. 
C:/programfiles/vtk42/examples/medical/tcl/ vtk medical1.tcl

I couldnt render the output.

The Error message is :

ERROR: In C:\martink\vtk42\VTK\IO\vtkVolume16Reader.cxx, line 334
vtkVolume16Reader (0x02524F30): Can't find file:
C:\PROGRA~1\vtk42\lib\vtk\tcl\vtkbase\..\..\..\..\VTKData/Data/headsq/quarter.1

ERROR: In C:\martink\vtk42\VTK\Graphics\vtkPolyDataNormals.cxx, line 88
vtkPolyDataNormals (0x025258C0): No data to generate normals for!

But i render other examples i can render the output.

Need help
Regards
jj