BUG: Pattern on Path, preview isn't updating when changing values until I zoom in/out to force a refresh

[seatonA9RG6]

When adjusting the values in the Pattern on Path dialog, the preview isn't adjusting on the fly. You have to zoom in/out or otherwise refresh the screen and then the preview updates. In this example, I'm using the +/- buttons to adjust the count and the preview does not update the number of items in the pattern.

I'm on a MacBook Pro (15-inch, 2018, Big Sur 11.2.3)

How the hell do you attach a screencast… grrr

[seatonA9RG6]

Okay, can't attach a screencast to the post with HTML errors, of which I entered zero. 

[seatonA9RG6]

https://knowledge.autodesk.com/community/screencast/b219779a-8b2d-4c17-b9b6-9e298b3186b8