Hi Fredo,
I cannot reply directly to you, so here goes...

It looks like your fix worked! I only did some rudimentary testing, but the initial issue doesn't exist anymore. This is great news, thank you so much for such a quick response! MUCH appreciated!

Badger

What an awesome tool! Works well, but I ran into an unexpected problem.

What works well? When I draw brand new curves in an empty/new workspace.

What doesn't work (for me)? When I try to copy/trace a curve. It won't allow me to even add a point on top of an image. I would load a drawing, and I want to trace the curves on it, but the tool won't allow me even moving into the bounds of the loaded image. The cursor gets stuck on the boundary between the "open space" and the loaded image...

Any ideas?
Sketchup PRO
Version 22.0.353
MAC