CGal,
Without more details, nothing more that "something bad happened." It appears you're using Paradox Runtime for DOS and have run into the DOS equivelant of a general protection fault (e.g. GPF).
If you're running this under Windows (as I presume you are), make sure you're starting your Runtime application with the command-line switch that limits memory. For example:
c:\pdoxrun\pdoxrun -extk 16000 go.sc
If that doesn't solve your problem, we'll need additional information to even be able to hazard a guess. Where doe the error occur? Is it consistent? What OS are you using? Did it used to work? If so, has anything changed? Etc.
Hope this helps...
-- Lance