Mathjax does not render after initial call #8176
Description
First reported in #8004 (comment)
The main problem is that we cannot enable MathJax after the first call to pn.extension in a Notebook. (Note to self: remember to hard refresh). Not sure if this is a panel or bokeh problem.
import panel as pn pn.extension() pn.extension("mathjax") pn.pane.LaTeX(r"$$\alpha$$")
Uncaught (in promise) TypeError: this.provider.MathJax is null render http://localhost:8888/lab/tree/development line 1 > injectedScript:111070 render_to http://localhost:8888/lab/tree/development line 1 > injectedScript:9552 build http://localhost:8888/lab/tree/development line 1 > injectedScript:9576 render_view http://localhost:8888/lab/tree/development line 1 > injectedScript:9248 render_model http://localhost:8888/lab/tree/development line 1 > injectedScript:9254 add_document_standalone http://localhost:8888/lab/tree/development line 1 > injectedScript:9265 embed_items_notebook http://localhost:8888/lab/tree/development line 1 > injectedScript:12123 embed_document http://localhost:8888/lab/tree/development line 1 > injectedScript:548 <anonymous> http://localhost:8888/lab/tree/development line 1 > injectedScript:582 <anonymous> http://localhost:8888/lab/tree/development line 1 > injectedScript:604 attachWidget http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 insertWidget http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 _insertOutput http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 onModelChanged http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 m http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 l http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 emit http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 _onListChanged http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 m http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 l http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 emit http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 push http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 _add http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 add http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 _onIOPub http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 _handleIOPub http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 handleMsg http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 _handleMessage http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 _msgChain http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 promise callback*45089/b/this._onWSMessage http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 _createSocket http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 b http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 connectTo http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 _connectToKernel http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 setupKernel http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 a http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 connectTo http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 _initialize http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 initialize http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 _populate http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 _revert http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 promise callback*_revert http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 initialize http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 c http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 promise callback*_createOrOpenDocument http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 open http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 openOrReveal http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 execute http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 promise callback*execute http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 execute http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 l http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 restore http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 restore http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 restore http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 Ie http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 promise http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 promise callback*activatePlugin http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 resolveRequiredService http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 n http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 activatePlugin http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 n http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 activatePlugins http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 start http://localhost:8888/static/lab/jlab_core.084a1862d3b52384fe1b.js?v=084a1862d3b52384fe1b:1 D http://localhost:8888/static/lab/6180.7d505d3d096212c37374.js?v=7d505d3d096212c37374:1 e http://localhost:8888/static/lab/main.23299ad83c7e3afafb59.js?v=23299ad83c7e3afafb59:1 31068 http://localhost:8888/static/lab/main.23299ad83c7e3afafb59.js?v=23299ad83c7e3afafb59:1 t http://localhost:8888/static/lab/main.23299ad83c7e3afafb59.js?v=23299ad83c7e3afafb59:1 <anonymous> http://localhost:8888/static/lab/main.23299ad83c7e3afafb59.js?v=23299ad83c7e3afafb59:1 <anonymous> http://localhost:8888/static/lab/main.23299ad83c7e3afafb59.js?v=23299ad83c7e3afafb59:1 development line 1 > injectedScript:111070:318