Project: moodle
Issue MDL-46748: Mathjax default SSL CDN address is down causing atto to fail to load
I just noticed on Moodle.org that atto wouldn't load on an forum post page. It was failing to load https://c328740.ssl.cf1.rackcdn.com/mathjax/2.3-latest/MathJax.js Looks like that CDN url has gone. On the plus side it looks like they've got https on their normal cdn address now so I configured moodle.org to use https://cdn.mathjax.org/mathjax/2.3-latest/MathJax.js instead. But this caused atto to completely fail to load (and the repository) - so the failure is quite dramatic h3.Steps to reproduce # Disable tex filter, enable mathjax filter # Set mathjax url to https://c328740.ssl.cf1.rackcdn.com/mathjax/2.3-latest/MathJax.js (or if that url starts working again, another broken url) # Try and add a forum post h3.Expected results * The atto editor loads and repository uploader loads * Mathjax is not available h3.Actual results * The editor doesn't load * The repo picker doesn't load
Story points: 5