ContentLoadException when trying to play a sound

Hi!
I'm using Beta 34 of the XNA Exporter (the last one), but my game doesn't work after exporting it as a VS project.

I've reduced my game to only have 1 Frame, but many sounds. The problem is that when I try to play an mp3, I get a ContentLoadException that says that the file "Snd16720" can't be found. Infact there is not an mp3 called 16720.mp3 in the XNA Content Project. There are all the included mp3's and wav's called with numeric names (eg: 0010.wav, 0011.mp3, etc...) but there is not a 16720.mp3.

If I leave only one mp3 in the MMF2 project, after exporting it as a VS project, I can run the game without problems.

Now I send you an email with attached the mfa, Francois, because it is 4,66 MB, so I can't attach it here at the forum post.

Thank you very much in advanced!

I've sent you the email few minutes after my post. Maybe it has gone into the spam folder? Now I send it again to be sure, let me know if you receive it.

I don't have a sample called 16720 in the VS project too, the problem is that, when I try to run the project in VS, I get that ContentLoadException that says that "Snd16720 cannot be found".
I'll try to reproduce this bug in a new example mfa. If I manage to do it I'll post it here.
Thank you for looking at this bug.