I am trying to implement a caption widget to show the max / min locations. Unfortunately after rendering and closing the renderWindow VTK crashes. I am using Python 3.7 and VTK 8.2.0.
When I delete the code for the widget, everything works fine. All other widgets for scalar bar, coordinate system etc. are working with no problem.
captionRepresentation = vtk.vtkCaptionRepresentation()
captionWidget = vtk.vtkCaptionWidget()
If I debug the code, Isee the following error (not always!) :
Could not convert to integer: 3221225477. Path ‘exitCode’.
The value for was either too small or too large for an Int32.