I'm testing out my new form and receiving an HTTP ERROR 500 upon clicking Submit. My form is meant to sent email notifications and confirmation emails.
If I turn off all Email Notifications/Confirmations then it works fine.
Is there a setting in Machforms that I am missing, or perhaps it is in my hosting setup.
Link to form (I turned off the Notification emails, so the form works now)
https://tacomarugby.com/machform/view.php?id=23240
Any recommendations?