The current PSD turns black on my desktop, while still being shown normal on my iPhone. Every other PSD I focus in Photoshop turns black, too. All I can do is restart Photoshop. Am returning to Skala View for now...
I‘m on a Mac and I'm running Photoshop CC2015. I think it has something to do with preview per Wifi, since it doesn't seem to occure on cable-connection. Haven't used Preview CC before so this is new to me.
The layers in the PSD are still there, but as I said the whole PSD (and every other open PSD) is black/turns black on focus and can't be recovered within the current session.
Ok, these are my settings. Tried turning it off and it didn't change anything.
I am just using my Macbook Retina 15", about two years old. No additional monitor.
Here's a screenshot (the state after I clicked into each open PSD) = suddenly everything's black. In this state I can't do anything but close and open Photoshop again.