Dave-So, I had same problem. My hunch is that it's just doing a total file count for the folder to do the check, so the limit number you need is x2 (.cr2/.pp2/.etc + .png) or x3 if you have .rsr's about too. But I could see no reason for a low number (nor could I see any reason for any limit in the first place ;-) so I just added a 0 on the end: 100 => 1000 :-O