I have a Github Pages site here: https://github.com/lovettchris/coyote
It sets up a custom collection in the _config.yml called “learn” which is implemented in the folder “_learn” as per https://jekyllrb.com/docs/collections/
All this works perfectly in my local Jekyll testing using “bundle exec jekyll serve”, but github says the /learn/ folder is not found so I get 404 errors? There is also no Jekyll build error reported on github.
So what’s the deal? Are custom collections even supported?