Show curve ends causes crash

“Show curve ends” from the Analyze toolbar causes Rhino 8 WIP to crash

show curve ends

If I select a curve first, then click Show curve ends, Rhino just sits there for a few seconds, then terminates

If I click Show curve ends first, it prompts me:
“Select curve objects for end display. Press Enter when done”
I select a curve, and when I hit Enter, it has the same delay for a few seconds then terminates

I did the exact same things on Rhino 7 and it works as expected.

Note the End Analysys Dialog box shown below from Rhino 7 never shows up in Rhino 8 WIP
Screenshot 2022-12-02 200534

The thing I selected was a pentagon drawn with the _Polygon command

I am on Windows 10 Professional 64 Bit

Hi James -
That’s a bug that was in two public releases and was fixed a few hours after the release of the current public WIP. This affects a few other analysis commands as well.
-wim

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