I have installed the Briefing Book app on our local arcgis server and am trying to put a YouTube video on a page using the Video widget. The video does not show, and the Google Developer window says:
Refused to display 'https://www.youtube.com/watch?v=_nxuGZZt-4g' in a frame because it set 'X-Frame-Options' to 'SAMEORIGIN'.
I'm using Arc 10.2 on IIS 7. I've seen another Briefing Book app on another server that does work. Any suggestions?