RE :
RE :The window doesn't appear when hovering over a point.
Question
When I hover over a point with my mouse, a window should appear, allowing me to move or delete the point. However, after a while, the window doesn't appear when hovering over a point, and point selection doesn't work. Restarting the system seems to work, but I'm wondering why this happens.
When I hover over a point with my mouse, a window should appear, allowing me to move or delete the point. However, after a while, the window doesn't appear when hovering over a point, and point selection doesn't work.