Stopped working?

[dave007]

Hi
Ive been using this flash player on my site now for ages (bout 4 months) and today Ive got home, opened thunderbird and I have a pile of emails saying the video player is broken. Well just the sound adjustment, the seek bar is still working but not the sound.
The player is here
http://www.sharethelaughs.com/viewvideo.php?id=999550
Anybody have any thoughts on this one?

Thanks
Dave