I am able to edit in Photoshop CC from Lightroom, files saved as TIFF. However, when I try to edit the saved TIFF files in Photoshop again, I get a pop up that says "some of the application components are missing from the Application directory, Please reinstall the application." This is not working for me. I have tried uninstalling and re-installing both Lightroom and Photoshop numerous times. I have deleted preferences. I have tried just about everything that I've found on the web that speaks to this but to no avail and am unable to edit originals of my saved TIFF files in Photoshop (copy, and copy with Lightroom adjustments seems to work fine).