After reading a target, in this case the three page version of Bill Atkinson's 1728 patch target, Profile Maker 5.0.10 is not saving the data. it doesn't show back in PMP 5 for generating the profile and when I use finder to look at the saved file , the file shows that it is Zero KB in size.
I have all other peripherals disconnected from the computer save the keyboard, the dongle and the EyeOne pro, and a Drobo v2 (firewire).
Computer: OS X 10.5.8, 2.17GHz intel Core 2 Duo iMac.