I am able to generate a perfectly good .vtu file using unstructuredGridToVTK. As a natural next step, I am using VtkGroup to combine multiple .vtu into one .pvd (along the lines of this example).While it is able to generate .pvd file without errors, the file can not be read by Paraview (version 5.11.0). Following is the error:
ERROR: In vtkXMLReader.cxx, line 305
vERROR: In vtkXMLReader.cxx, line 305
vtkXMLUnstructuredGridReader (0000015830D9A8E0): Error opening file C:/Users/vd6558/Downloads/Graphics/Raw_0_0.vtu
ERROR: In vtkExecutive.cxx, line 741
vtkCompositeDataPipeline (0000015841504AF0): Algorithm vtkXMLUnstructuredGridReader (0000015830D9A8E0) returned failure for request: vtkInformation (0000015852D91B30)
Debug: Off
Modified Time: 521679
Reference Count: 1
Registered Events: (none)
Request: REQUEST_INFORMATION
FORWARD_DIRECTION: 0
ALGORITHM_AFTER_FORWARD: 1
I am able to generate a perfectly good .vtu file using unstructuredGridToVTK. As a natural next step, I am using VtkGroup to combine multiple .vtu into one .pvd (along the lines of this example).While it is able to generate .pvd file without errors, the file can not be read by Paraview (version 5.11.0). Following is the error: