Uncaught CKEditorError: view-writer-insert-invalid-node-type

Problem/Motivation

Unable to add Tweet text to CK5 editor on D10

Steps to reproduce

• Navigate to Administration > Extend and enable the module.
• Navigate to Administration > Configuration > Content Authoring > Text
  formats and editors and configure the desired profile.
• Drag the Twitter button into the Active toolbar.
• Clear your browser's cache, and a new Twitter button will appear in your
  toolbar.
• Try adding text under Display text and Tweetable text
• Text does not display in Rich Text and console error appears : "Uncaught CKEditorError: view-writer-insert-invalid-node-type"

Proposed resolution

Remaining tasks

User interface changes

API changes

Data model changes