Privacy settings of blog videos

[FredFred]

I really not sure if this is the right place to post this, but here we go.

I can't see any of the last 4 videos Leo posted on his blog. Some sort of privacy settings won't let the video be played on the website. I can't click on the thumbnail, I can't reach the url of the video either. Here's what it looks like :

Does this happen to anyone else? If so, is there a solution for this?