Hi team!

First of all, this tool is wonderful, I've been using it for more than a year and it's the best thing I found for creating metaboxes in my WordPress plugins.

I'm having an issue since the last update of the CMB2 plugin (2.2.3). I use it for repeating groups of fields. In short, my metaboxes look like this:

• Repeatable group
  • Text field
  • Textarea

It's very simple. You just have a repeatable group with two fields in it.

Whenever I try to remove an item from the group (using either the red cross on the top-left corner or the "Remove" button) I get this message: ReferenceError: tinyMCE is not defined.

Here's a screenshot of the console:

Thank you very much in advance, I appreciate all the work you do!

Gia —