Lightbox/Carousel not working as expected #34266
Description
What's the issue?
Lightbox / Carousel aren't working, images are printed inline and not into a gallery lightbox. A console error reads Error: amp-carousel is already registered. The script tag for amp-carousel is likely included twice in the page.
How do we reproduce the issue?
Click on the first image, and then scroll down. The image should load in the lightbox gallery but instead, all images are loading sequentially and not in a carousel or lightbox.
(The code for the above snippet is taken from https://raw.githubusercontent.com/sparhami/amphtml/c07f8fe445018bcdb5b643e40741b49b735ca783/examples/article-with-lightbox-2.0-gallery.amp.html)
What browsers are affected?
Tested in Chrome and Firefox.
Which AMP version is affected?
Version 2104240357000
This is a new issue we only noticed yesterday.