Lightroom Classic CC Edit in Photoshop Not Working Together

Thank you to those who responded. I found the problem . The box for "Use GPU" was unchecked, and so I checked it. That was a HUGE mistake. Once I went back in and unchecked the box, my LR Files started exporting to Photoshop they way they should.

Thanks again,

Jim

Today , Adobe notified me for updating PS,LR . After update , they can work together.

I was just on the phone doing a remote session with an IT Tech.  The Plist has been removed from the files, etc.  and even when he reinstalled it, it still hasn't worked. You might try uninstalling your complete Adobe Software, and re-installing it. I did, but it's still doing as I mentioned above.  As a side note, I was on the phone a few days ago with an Adobe Tech from India. He worked for 2 hours, created a test profile for my IMac, and the program worked there.  He said it was my computer, but I'm thinking something's really gone wrong with the interface between LR & Photoshop.  Really horrible when you're trying to finish Wedding Photos.