Creates a zero length output file - Don't save to the same filename as the input file

[thewebcrawler]

I've had Vogone for a month now,
I've only had time a few weeks ago to try the product.
I put in a Wav file and out comes another one with less vocals. Okedoke.

But today I tried to do the same thing and I get a weird response from the program.
I put in an input file and an output file like before.
But now Vogone says "file is processed" but it wasn't!
All its just doing is makeing the input file into a 0 kb file. It doesn't change the name of the original file. It doesn't create a new file either. It just simply turns any input file into a 0 kb file? It was working before. I notice the program is just 32kb. Should it be that small?
I'm using the same wav files as before. I tried reinstalling it. And that doesn't. I tried closing all other programs. And that doesn't help either.
What you think?