So I have this problem where I try to instantiate prefabs as in this video for example. I can take instantiate one prefab to the scene, but if I try to instantiate a second one to the scene (whether it's with the same prefab or a different one), instead of creating an instance of the second prefab, it brings the first instance I had created to my mouse and I'm in position to move it by dragging it around.
The only work around I have for this so far is to drop into the hierarchy instead of the scene (which works fine), but I have to carefully avoid the scene while dragging and dropping, otherwise the above-described issue happens instantly.
Am I doing something wrong, or is this a bug of some kind?
EDIT : I managed to reproduce the error in a consistent manner. I don't know why it happens, but it does every time. It doesn't involve code and it is very simple to reproduce (at least for me, perhaps not for you if you're not doing the wrong thing that I do...).
I created a new project. I created a cube and a sphere. I turned them both into prefabs and deleted the original instances (they have the .prefab extension in my folder, so I am sure). I drag-dropped the cube in, works fine. I drag the sphere in, and it appears as a cube which I have to position (by releasing the click), and my initial prefab instance of the cube is gone.
