Multiple IE browser script errors for embed player on page refresh

when embed video player page exit or reload page we get multiple script errors in IE browsers.
the error: Access is denied displays
I have a test page:
after page finishes loading, either click refresh or navigate away from the page, the errors display.
this seems to be specific to the embed video player (source content seems fine outside of the embedded player)
Win 7 - IE 8 / 9 / 10