Error 102 (2) Unable To Create Gadgets

[lurkist]

After installing WB to a new harddrive, i have come across several problems, most urgent of which is this one after installing Turboprint.  It runs fine, but when trying to print or open the prefs screen i get this message.  Is it referring to wb:classes/gadgets (in my case the default ones of OS3.9)  I've a feeling other progs may result in the same error message.
Help!
Cheers!
Merry Christmas!

[zipper]

I had same kind of problem with my first attempt.
I checked everything comparing my install with the CD-ROM. Some files had not been copied during the install, can't remember if they all were missing from Classes - maybe.