Lightbox for images comes by default?

So outta frustration,

First post is this: https://africa.khophi.com/t/testing-photo-lightbox/11

Image dimension is 5471 x 2878, way bigger than what triggers the lightbox.

Still, lightbox not working. The magic is failing us (or me) this time. And because it’s magic, I wouldn’t even know where to begin debugging. No errors in console. No errors in logs, except this:

TypeError: Cannot read property 'create' of undefined
    at https://africa.khophi.com/assets/vendor-fae393575cd14697b31e9fdbeb8c016d165a8a3af765ec8ca719a454585aedf4.js:5:2332
    at https://africa.khophi.com/assets/vendor-fae393575cd14697b31e9fdbeb8c016d165a8a3af765ec8ca719a454585aedf4.js:5:3286

@Johani It’s interesting you run it on yours and lightbox worked. I am following the install guide, verbatim from a literary entirely new droplet.

If need be, I’ll screencast the entire process of setting up later, so that you guys know I’m not pulling any ‘anti-magic’ tricks anywhere. Lightbox outta the box (pun intended) ain’t working, at least for me.

Now I’ve done all possible troubleshooting I can think of. Blank installation, still lightbox not working.

Otherwise I might screencast me installing a new discourse instance which leads lightbox not working, because something ain’t right, and I have a feeling the docs ain’t mentioning something.

Anyway, any more troubleshooting tips for me to look into?