As of a few weeks ago, the link-saving portion of Streetview via google maps has been slightly broken. What I mean by this is that when you try to save the link of a streetview that is zoomed in, the link will be incorrect, you will almost always be zoomed in a little high, a little lower, or somewhere completely different.

For now, until this problem is fixed, when uploading streetviews, check your link in a new tab before uploading it. In order to avoid this, not zooming in at all works too.