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Issue created by Utkarsh Ayachit@utkarsh.ayachit⛰Contributor

issues reading legacy VTK files with field data

Steps to reproduce:

  1. open multicomb_0.vts from ParaView Data, Apply
  2. create Programmable Filter with following script:
o = dsa.WrapDataObject(self.GetOutputDataObject(0))
o.FieldData.append(numpy.zeros(1), "zeros-1")
o.FieldData.append(numpy.zeros(10), "zeros-10")
  1. save generate data as a legacy vtk file.
  2. open the generated file. you'll get errors as follows:
ERROR: In /home/buildslave/dashboards/buildbot/paraview-pvbinsdash-linux-shared-release_superbuild/source-paraview/VTK/IO/Parallel/vtkPDataSetReader.cxx, line 835
vtkPDataSetReader (0x554d200): Could not seek past field.

ERROR: In /home/buildslave/dashboards/buildbot/paraview-pvbinsdash-linux-shared-release_superbuild/source-paraview/VTK/IO/Parallel/vtkPDataSetReader.cxx, line 681
vtkPDataSetReader (0x554d200): 

ERROR: In /home/buildslave/dashboards/buildbot/paraview-pvbinsdash-linux-shared-release_superbuild/source-paraview/VTK/IO/Parallel/vtkPDataSetReader.cxx, line 685
vtkPDataSetReader (0x554d200): Expecting 'DIMENSIONS' instead of:
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