Hi, First, I am using Unity 2018.3.2f1. Yesterday, I was working on my project, ( I used animation on opening and closing door, It worked great) Then, I wanted create an animation for my Camera -I opened new scene for Main Menu- anyways, I created animation. I made it for Camera's Rotation. So, when the animation plays, camera had to look right. But camera was crazy, It looked everywhere(At properites part, Camera's rotation's value changed frame by frame like this-->1. frame -192 , 2. frame 6874, 3.frame -3145 ...) I hope you get it, my english isn't really good. Then, I opened new project but it didn't fixed. I deleted Unity and I redownloaded it again but it is same. It is same for usual objects too. Like cube, cube look everywhere randomly. Please help me.