Video Youtube activity not being reported

I've just installed Norton Family "Premier" for supervise videos being watched by my daughter.

She has a Samsung Tablet GT.p3110 with Android 4.2.2

The Web Monitoring seems to work but the video activity is not recorded. If I watch a youtube video trough the browser, I can see it in the website list activity. But in the "video" option is empty. If I watch a video trough the youtube app, no supervision at all is recorded.

I've paid the "premier" option only to supervise the youtube videos being watched by my daughter so I need a solution or a refund.

 

Thanks for your help!