problems with frontcolor flashvar + stijl.swf skin

[jeroen]

I've tracked this error back to a bug in the player. It seems that if you define the "frontcolor" flashvar, some of the buttons throw an error when the user mouses over them (or, more specifically, mouses out). This should only happen when you're using a skin, and the pop-up error will only show up when you've got the debug version of the Flash Player installed - otherwise it will fail silently.

This will be fixed in a future release of the player and/or skins, but in the meantime, try removing the frontcolor flashvar.