Game goes to blue screen after short freeze

Unity Engine
1

Hello,

I am having a reoccuring problem with one of my game projects. Mind you, I have another game project where I have never seen this happen. Not in the Editor, but in an actual game build, I will be playing the game then all of a sudden the game will freeze for about a second or two, and then the screen goes to a bright blue blank screen.

It is NOT the blue screen of death for windows, it’s a brighter blue screen as if it’s a video driver issue or something. But it only occurs in this particular game for some reason. Below I have put a screenshot of what it looks like – notice that there is one GUI button in the bottom right of the screen that is still showing. And I can actually click on that button when the blue screen is showing.

Any ideas of what could be the problem?

1920×1080 12.3 KB

2

I’ve only tested this once, but it may be caused by a value being NaN (not a number). I was assigning a vector3 rigidbody angular velocity to a variable and the Vector3 was {NaN, NaN, NaN}.

I don’t know why this would have such a dramatic effect as causing the game to stop and the screen to go blue like this…perhaps someone can confirm?