MathJax- RichText Box HTML

I have…

  • [x ] Read the following guideline: Troubleshooting and Support | Squidex. I understand that my support request might get deleted if I do not follow the guideline.
  • [x ] Used code blocks with ``` to format my code examples like JSON or logs properly.

I’m submitting a…

  • Regression (a behavior that stopped working in a new release)
  • Bug report
  • Performance issue
  • [ x] Documentation issue or request

Current behavior

I’m trying to use MathJax in a ich Text box with type HTML, but i get the error message Backend ERROR: Invalid Rich Text

Expected behavior

Math Jax HTML saves

Minimal reproduction of the problem

Copy and Paste the sample Math Jax HTML into a rich text box

Environment

App Name: momath

  • Self hosted with docker
  • Self hosted with IIS
  • Self hosted with other version
  • [ x] Cloud version

Version: [VERSION]

Browser:

  • [ x] Chrome (desktop)
  • Chrome (Android)
  • Chrome (iOS)
  • Firefox
  • Safari (desktop)
  • Safari (iOS)
  • IE
  • Edge

Others:

Rich Text field has a certain format:
libs/text/Squidex.Text/RichText/Model at main · Squidex/libs · GitHub

it is basically copied from prosemirror: https://prosemirror.net/

If you want to store html content, you need a string field.