Makes the Coming Soon plugin not work

To add more info. There is a javascript error for plugins that use the built in WP Editor.

Thanks for reporting this bug.
WIT TinyMCE plugin only works when editing a post/page.
It should work on any page that uses the built in editor.
I’m working on this.

WIT TinyMCE plugin should now work with any page that uses the built in editor.

Excellent! Thank you!

Indeed! Thank you. It works, I can confirm.