Can't make photoshop droplets w/ Mac Book Pro.

I was going to re-do my actions and droplet sets for my MacBook Pro yesterday since it has a new destination disk and got a big surprise. While I could do my actions OK, all I get when I build a droplet off of it is the icon and grey and white circle slash on it, no working droplet. If I try to put the image into it, it just plops on the desktop. This is w/ CS2. I tried saving them in various places and no go.

Thank God I have a proper G5!

Apple???

M'c Book Pro 2.0, 2GB, 100GB 7200, iMac G5, 2GB, 250GB Mac OS X (10.4.5) 2TB external storage