Hello everyone, there was a problem after downloading the URP to the project. After installation, everything seemed to be fine at first, but suddenly, all the light disappeared, on another scene in general, in the Game Mode window, the screen is white, although the sound is there and starts. Help me, I most likely either did something wrong, or did not do something important 
when I put 1000 intensity at spot light, then a little something appears when baking, but there are such artifacts and it’s still very dark, and the point light is baked like even normally, but also something is wrong. As if there’s something wrong with the spot light. On the left is the spot light setting and on the right is the point light. Point light like working
I might have found a solution to my problem. I removed the URP and installed it again. Then I started changing the materials, and that’s where the problem is.
I think I need to set the material to lit, but it’s not working for me. I tried to make the material unlit and it work, but the shader is not working with light.