I was just starting to get dialed into the task of photographing some dahlias when my camera stopped operating and started flashing “CHA”. Nothing I did made it well again. Turns out that Nikon has not clearly documented what the error code means and the opinions about its meaning are varied on the internet forums. In my case it means that a couple of pins that receive the memory card are bent and my day of shooting is over. I should have the camera back from repair within a week. Until then I’ll just view this image and think about what might have been. Sigh….