Playback problems in Firefox 3 on Mac OS X
KBA10536
Versions: 4.3
Last Reviewed: 03/17/2010
Issue:
When playing back a presentation from a Mediasite 4.3 server in Silverlight using Firefox 3, the video window may appear partially black.
Solution(s):
This is a known issue caused by the combination of Firefox 3.x and Silverlight 1.x. The problem has been fixed with Silverlight version 2.x, so it is recommended that users update to Silverlight 2.x or later.