Comment 10 for bug 469520

I crossed with this error a few days ago. and finally I found that the problem was that I was pretending to just hit the "Extract" button and let the program do all the work for me.

The program work just fine, I figured out that I was missing, "not specifying", the track "Title" or any essential part of the resulting output file name; because of this it will eventually crash when using the default "output file names". Just add a "Title" or anything involving your desired resulting audio output file name to your tracks when "sound-juicer" cant grab those for you.

Best regards
Felipe