Incorrect render scene .
I’m not really sure what I am looking at.
Are you saying this is a bug in Unity or your project?
Try to recreate the issue with a very simple project, if you can and its a bug in Unity then report it to us.
Unfortunately there is not a lot of information to get from your video, people need to see code, descriptions of what you are doing, what you expect to see and what it actually does. Does this happen only on mobile etc.