I love your software, but everytime I run it, i get 'an excpetion occurred while creating your playlist'. Every. Time. Now, I can still save what has been created, but the error is creeping me out.

I notice that the only file format to save to is .m3u. No choice for .m3u8. So could this be the problem? I have many songs the file names of which are in various Unicode languages [Russian, Arabic] and indeed I never see these songs show up in a list.