Hello! I work and suddenly my model became darker (see pics). So i made 1 step undo, and model became lighter. I am trying to understand what is this. I think that if i will see maybe somthing like log of undo history, i can understand what was that.I’m sorry if this is a simple question, but i can’t find the solution. I tried to search, but my english not very well, so i think that is my problem.
It wasn’t masking.
Thank you for all helpers if I’ll find anyone!)
Attachments

