bug with crash after high resolution screenshot

Good night guys, I have a problem with the unreal, it was working normally as in the first image, however, when I was making a High resolution screenshot of 5k, it crashed … knowing it could crash I saved it before generating the screenshot … however this time it closed and when I opened it again the scene was all strange in perspective mode, as in the following images, in the wireframe of the other views, she is right … What can it be? Did the file corrupt?
even having saved before the crash?