Thumnail for psd file does not show image inside it's just black ...
Hello,
Since the latest update to Photoshop 2020 (21.1.1), any photo/file I save as a PSD does not show the photo in the icon. It only shows a solid blake rectangle. This happens in any app. If I open Finder the thumnail is black, if I open in ACDSee it shows as black etc. However, when I open it in photoshop the file loads and is displayed properly. I'm using an iMac 27 inch with macOS 10.14.6 (Mojave), a TB HDD with 600GB free. I have 32GB Ram and my graphic card is NVIDIA GeForce GTX 660M 512 MB. Any App that shows thumnails will show the PSD file icon as black. All PSD files that I save before the update correctly show the photo in the icon. I've not changed any color settings in Photoshop. They are the same as before the update. I'm using ProPhoto as my color space at 16 bit and that's the way I save the PSD file.
Any ideas and work arounds on correcting this will be greatly appreciated. Oh, the same thing happens on my 15in Mac Book Pro since I update photoshop on it.
Thanks,
Dennis
