>No, I haven't tried that--yet. Quite a few of the files in the project won't be found by rebuilding so would have to be added manually. It seemed like restoring from a backup made in May would rule out anything related to last Thursday's event.
>
>I did find an entry in a Google search where someone else may have had a similar problem. He thought the message appearing at the end of the compile might have to do with creation of the type library but none of the replies offered a solution.
>
>I also haven't tried compiling any other project. One damaged project is plenty for the moment. I also haven't reinstalled VFP... Guess that's probably the next step.

I'll start from a fresh directory and attempt to build this project (even without a couple of files for now). If that works, then good, proceed with adding files.

If fails, try compiling manually each class, form, program, etc.

If fails, re-install VFP.