Unhandled exception rendering component: TypeError: Cannot read properties of null (reading 'removeChild') [Bug]

[Meoqan]

Describe the bug
If the Quill is used in nested subelements and attempts to use GetHTML it will throw an error.

To Reproduce
Steps to reproduce the behavior:

1. Use Quill in a sub-element: EditorPage > SubFragment(List) > Quill Editor
2. When saving, the content is read out with GetHTML (async)
3. an error appears in the console: Unhandled exception rendering component: TypeError: Cannot read properties of null (reading 'removeChild')

Hosting Model (is this issue happening with a certain hosting model?):

• Blazor WebAssembly

[ADefWebserver]

The reason I don't consider this a bug is that the component is not able to reach the required HTML element on the page, because of the nesting. This is definitely a limitation in how the component can be used, but, not a bug.

[Meoqan]

The editor works even if it is used nested.
I found the cause of the problem:

@if (!hide)
{
  <BlazoredTextEditor @ref="QuillNative" Placeholder="">
      <EditorContent>
          @((MarkupString)@NewNewsArticleItem.Text) <!-- gets updated, when the variable is set, but fails to update -->
      </EditorContent>
  </BlazoredTextEditor>
}

string txt = await QuillNative.GetHTML();  // works fine
hide = !hide;
NewNewsArticleItem.Text = txt; // causes error

The problem can be solved by simply hiding the editor immediately after the HTML has been fetched and before it is then written to the variable.