Interactive editor throws an error

Here's the stacktrace:

main.bundle.js:1 Uncaught TypeError: Cannot read properties of undefined (reading '$respond_to?')
    at Function.u (main.bundle.js:1:601482)
    at Function.d (main.bundle.js:1:604975)
    at o.convert (main.bundle.js:1:723575)
    at o (main.bundle.js:1:1750567)
    at main.bundle.js:1:1750494
    at o (main.bundle.js:1:1750438)

And here's a sample:

= Hello, AsciiDoc!

This is an interactive editor.
Use it to try https://asciidoc.org[AsciiDoc].

== Section Title

[cols="1,1",opts=header]
|====
|Name
|Description

|Foo
|Bar
|====

== Section Title

|====
|a
|b

|c
|
|====

* A list item
* Another list item

[,ruby]
----
puts 'Hello, World!'
----