Plugin not work and show

[cpradio]

Fairly certain mathjax is the issue, disable that plugin and see if your install works, then install the new mathjax plugin

Discourse Math

Summary Discourse Math uses MathJax (default) or KaTeX to render maths in your Discourse forum. Repository Link https://github.com/discourse/discourse-math Install Guide How to install plugins in Discourse Enabling Math The Math plugin can be enabled from its settings, accessed from your admin/plugins page: [Math settings] Features Once enabled, you can render inline math by wrapping with a single $ like so: $E=mc^2$. You can re…