Problems loading up tutorials on the new learning section

I’m trying to watch some specific tutorials on the new learning site, and I would say more than half the time I click on a tutorial and instead of taking me to the page it just loads a kind of empty template. It’s really frustrating!

For example, opening this link: MetaHuman Workflows with Faceware Studio | Course

Just opens this page: Epic Developer Community
Which has the side bars etc. but nothing actually in the page.