Has anyone seen the error in the subject matter?

It happens when starting a new project using the wizard, and it stops the process.

I'm developing in VFP8SP1, under WinXP Pro.

I was trying out my own set of subclassed base classes and then basing the fields on the subclassed base classes. After a while, I decided to "back out" and after closing everything, decided to reset the directories to the default directories under "program files". I renamed the old default directories where I had mybaseclasses to prevent VFP from latching on to them. Then the error started to appear when starting a new project. I uninstalled and re-installed everything... and the error is still there.

Anyone? TIA