Hi, I've been experiencing this "bizarre" behavior in Fusion 360 for years and not sure if it's a bug or a user error. Frequently (and seemly randomly) when I start drawing a line in a sketch, a little line segment is add at the beginning. It's usually too small to notice, but could be extremely aggravating when you realize it happened later on when you done with sketch. For example I choose line tool, click Once and then drag mouse to where I want it to end and click second time. So it should create one line, but it creates two (see screenshot). It's like mouse clicks twice. I check if it's my mouse and it doesn't look like it. I tried different mice, and this happens to me on several computers...
Any idea what's wrong?
