Content aware fill problem
I've been using content aware fill for some time, so this is an embarrassing question. See the image. Three bamboo sticks. One is selected. Edit>Content Aware Fill prompts the message "Could not fill because there are not enough source pixels on the selected layer." The program identified the two blue-shaded bamboo sticks on the left as the sampling area. It seems to me that the program would use that sampling area to fill the selection. Why "not enough source pixels"?

