In a simple scene, I have one directional light and somehow it’s casting two shadows, like if there is one additional light:
I’ve even tried to turn off “Cast shadow” on the light, and, while one shadow disappears, the wrong still remains.
The wrong shadow disappears only when I completely remove the directional light from the scene.
In the project I’m using only the dynamic lighting, and the static lighting is completely disabled in the project settings.