Yeah, that's going to be fixed but a solution I found for now is this.
Go to menu>options>gameplay and then put the gameplay from fast to slow. Then, when the green wisps appear and the screen flashes green, click them. The best way to do this is go in a more open area, somewhere with not a lot of trees but more open ground. There's a couple places like that.
It should be much easier to click then. Once you got all 10 wisps, make sure to go back to the gameplay menu, and up the speed to fast again.