It is a really frustrating bug. It has to do with the jquery dialog code widget, which I’ll need to replace with something else. Planned.Fergus Ray Murray commented
This happens to me every time, in Chrome on Mac OSX 10.5.8. If I forget about it and try dragging it anyway, it always ends up hovering wherever I try to put my mouse - I need to be extremely quick to achieve anything as radical as pausing the sketch!
Thanks for this suggestion. I may use an external URL shortener to do this. If/when I set this up, I’ll definitely let you know!