Labelling objects with text Leaders

Whenever I’m labelling objects with Text leaders, I have problems with my models going into a funk where the move and line tools fail to snap to a starting point. does anyone else have this issue?

I haven’t see that. Perhaps you could share a model in which this happens.

I can’t share a particular model, because if I close the model and reopen it works fine.

It also stops sticking if I edit a component and then come out of it.
Unless it’s my computer. In that case I intend to upgrade later this year.

It might be your computer in that case. Maybe the graphics drivers. You could check with Nvidia for updated graphics drivers.