(Failed To Unpersist: Monobehaviour ID: number FileID: number) and Destroying My Work!?!

Hello

I need an answer

Occasionally I get an error saying:

failed To Unpersist: Monobehaviour ID: number FileID: number

and the infuriating part:

The Gameobject i presume to be related to it gets deleted!!!

This is setting me back and soon it might delete something I spent weeks on!

I have no idea what causes this. The only thing I know is that Prefabs aren’t affected

I would like an informative reply please, Thanks.

It turn’s out that selecting before going into play mode is a one-way sentence to the Trash.

That’s annoying but I can also unload and reload the scene of the removed game object to recover it.

I don’t know why this works but that okay with me.