Can't save email templates for Mindfulness Toastmasters only

When I save or load email templates for other club websites (Neurodiverse.ToastmastersClubs.Org) using FreeToastHost, there are no issues.  However, when I click on save an email template for Mindfulness Toastmasters (#6662257), the window fades into the background and can't be selected whether using Google Chrome or Firefox browser for me to edit or proceed without losing all my drafted content.  This is repeating in a vicious loop.  How can I resolve this to create and save a template for this particular website regardless of the browser?

 

Worked for me.

Try clicking the reload button at the bottom of your site.