Video Template will not link to with media (offline)

Making a slide show with ten images

I restarted it a few times but the media will not link
Tried changing the source folder

It comes up with a 1 Motion Array folder ?? I’ve nothing to do with Motion Array??
Tried using the link top left
Screenshot 2023-02-13 202140
The creator has included a video tut
When I add my media it all goes wrong.