Html code for email opt-in box only shows as text on 404 page

Hello.

I’m using Genesis 2.0.2 with the Dynamik theme version 1.6. I was able to install your plugin and added text, a few links and an image to the 404 page. Everything showed up fine. But when I go to add some html to create an opt-in form on the 404 page, the form code saves as text.

I’ve tried pasting form code in as html and javascript, and have tried opt-in form code from MailChimp and GetResponse. I’ve tried resetting the 404 page settings. Every time, the code shows up as if I had pasted it into the “visual” view, not the “text” view.

I can clearly see I’m in text view – I can see the code that creates the image and the links, but the plugin keep showing my opt-in form code, not the actual opt-in box.

How to fix?

Thanks for your help

https://wordpress.org/plugins/genesis-404-page/