Content Aware greyed out when I open in Photoshop from Lightroom
Currrently I do most of my editing in Lightroom but go to Photoshop for some particular tasks - one of the most common is to use the "Content Aware Fill" tool.
This morning I did what I have always done and opened the file in Photoshop directly from Lightroom after I had completed the Lightroom edits . However the Content Aware Fill is greyed out and I can't seem to work out why or how to restore it.
I have tried making the "Background" a Layer by unlocking it; also I have tried saving the file as a *.tif and reopening the *.tif version but to no avail. Content Aware Fill remains greyed out. (Other Content Aware tools are not greyed out eg "Content Aware Scale:)
