Form Base Stack not sending emails

Let see… I’m recreating an existing website based on Foundation and I’m using Form Base stack + Button Stack (JW’s). My host company is and everything seems to work fine. Can login into the email address I created for my website. SMTP settings verified in my stack.

Currently I set “email on Submit”


and created a custom email template for this email

Whatever I do I always end up in the Form alert error.

Who has a guideline for this configuration (or tips) available ?

Thnx in advance

A url to the problem page will help us figure this out. Is the link to the page

Remove the one’s in the URL for the correct URL