The item is pink. Why?

Question

Unity

I wanted to make a shader for an item. I created a shader (PBR), created a material and transferred the shader to this material, and the material itself to the object that is in the scene. In the shader, I made the object (which is on the scene) look like a gradient, but does not show anything (the shader saved). Shows only pink color

Answer 1

Pink color - this means that your shader is not working, there is an error in it.