I have close to 200 rounds.
It has happened to me only once. A medium 8ft putt. My thought was if I could have been on the fringe, but I going through the stroke in my mind I must have been far away from the fringe.
So it happens, but so occasionally that it is no big problem.
Another thing, if I am on the fringe or very close to the green on a real golf course so that I will roll the ball towards the hole, I normally take out the flag.
Could that be an option here too?
TomAb