Can't change EditorState using "Vim.defineEx"

[JustIdentity]

Description

As the titled written, I can't change EditorState using Vim.defineEx. Usually I want to preserve extension between different EditorState, so I am using StateEffect. I thought that was the problem, so I tried to disabled that and get the same error message. While when using <button> to change EditorState, it's work without any error.

With Button

With Vim Command

Code Sandbox Link

Code Sandbox Code Sandbox (without preserving extension)