Hello all, have the following problem. I am doing the Brackeys tutorial on skeletal animation. i do not own photoshop. I have found a psb file to which I have attached all the bones, etc. I also added a rigidbody2D and box collider, but when I try to apply all the changes, unity prevents me from doing this. It is like at the attached picture. Can anyone help me to solve the problem? Thanks in advance!