Video error - must be 11 characters. (it is 11 characters) so please show my video

[NaturallyHealthy]

New seller here, with a silver account, but if I pay more in the (listing) I can get privileges of gold and silver. For example, more images and a video.
I have added my video data to my listing and I am getting an error that the text link needs to be 11 characters, it is, but it still tells me it needs to be 11 characters.
So I could not get my listing to show a video due to a bug?

See image in attachments

Here is link to my video
https://www.youtube.com/watch?v=Mbd5O7yiTOI

Did I do something wrong?