Toggle Preview Undoes All My Changes!

[Hecubus114]

Since I have upgraded to the newest version of Camera Raw, one things has become very frustrating/annoying:

After making all kinds if changes to a photo, I will hit the P key to do a qucik before and after preview, but half the time, hitting P just eliminates everything I did! When I hot the key again, I get the "nope" sound. It is acting as if I have just opened the image again.

Anyone else experiencing this? Is it a bug? Is it user error? Is there something about the new Camera Raw I'm not understanding?

I'm on MacOs Catalina 10.15.6. CR version 12.3.0.493

[JP Hess]

Yeah, I'm on Windows and have only used that feature a couple of times. Found it to be quite buggy so I haven't used it anymore. I think they have a lot of polishing to do.