[Paraview] VTK File (PolyLines+Arrays) Crashes ParaView 3.10.1 when Rotated

[Dennis McWherter]

Hello,

I have generated a Legacy VTK file using VTK's Python wrapper. This file
crashes ParaView 3.10.1 (Windows 7) when attempting to rotate it in
ParaView's viewport, however, it seems that I can appropriately apply
filters and such. However, this data did work properly on ParaView 3.8.1.

If anyone can help in inspecting the file for potential bugs, it can be
found here (~55MB):
https://netfiles.uiuc.edu/xythoswfs/webview/_xy-22178502_2

ParaView crashes in vtkQuadricClustering::AddEdges at this line:

points->GetPoint(ptIds[0], pt0);

ptIds is NULL.

The data itself is a PolyData object with PolyLines and arrays. I presume
there may be a bad/missing data structure within the data, can any ParaView
expert shed some light on the issue?

Regards,
Dennis McWherter
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