All of a sudden when I try to compile some apps, I get an error message at the end of the compilation that says "file is not open".
I have not done any major changes. In fact I tried compiling an app that I had done NO changes, and I get the same error message.
After that I cannot run the exe at all.

I am really perplexed, and I have no idea how to proceed in determining the problem.

I certainly could use the help.

Thanks,
Rich Murillo