Web HTMLViewer no works

This is my code but no works what i’am doing wrong (XOJO 2017r3)
Cont_HTMView1.HTMLViewer1.LoadPage “https://www.youtube.com/watch?v=XKZf3_lFLZk&list=UUO8PqWKqCmo_Yrmqa82QEDg&autoplay=1

Page looks for a local page try the loadURL method http://documentation.xojo.com/index.php/HTMLViewer.LoadURL

this way works but i am try to show in a container with HTMLViewer and it show on a new page if i use false but if i use true no works

Cont_HTMView1.HTMLViewer1.ShowURL (“https://www.youtube.com/watch?v=XKZf3_lFLZk&list=UUO8PqWKqCmo_Yrmqa82QEDg&autoplay=1”,true)

Do you see JS errors in the browser console?

I might be a cross site security block or something.

what you exactly trying to do?

i’am traing to do Tele shift with customers on waiting in line with some video.

so when the customer is call it delete from the waiting list