Youtube has recently stopped supporting videos embedded in the format www.youtube.com/v/{key}. So I was trying to convert the video from "/v/" to "/embed/". However when I try to navigate to the video the following errors then pop up:

[![enter image description here](https://i.stack.imgur.com/2z58n.png)](https://i.stack.imgur.com/2z58n.png)

[![enter image description here](https://i.stack.imgur.com/09d7R.png)](https://i.stack.imgur.com/09d7R.png)

[![enter image description here](https://i.stack.imgur.com/yByX6.png)](https://i.stack.imgur.com/yByX6.png)

I am navigating to the webpage using the following: 

WPF

```
<WebBrowser x:Name="trailer" Margin="655,308,30,135"/>

```

c#

```
trailer.Navigate("https://www.youtube.com/embed/v2fDTOdWuQQ?rel=0&amp;showinfo=0");

```

Why is this unable to work simply by switching from "/v/" to "/embed/"? And how do I go about resolving this issue?