Hello everyone. I'm trying to build this scene, but I can not, because this message is below (red highlights) is only scoring 2% and does not leave it, even after hours. Can someone help me?

I did what you recommended and it worked, but after making some adjustments today he came back with the same problem, I did what you taught me but it did not work. I will redo the project in a new file and see if the problem continues, if I continue to warn you here.