The media player ActiveX object in Internet Explorer plays only one video

I have Java as the back-end. For videos I'm using the media player ActiveX object in Internet Explorer. When I open it the first time it plays OK. The file extention is ".ogg". But when it is opened the second t开发者_StackOverflowime, it doesn't play any more.

The ActiveX object element is created as many times as the video look button is pressed and is destroyed after the user closes the modal window (Ext.Window).

Is there a solution?