I received orders yesterday just fine. For some reason trouble started today.

Current Version of Zen YES .8
Shipping Module is FLAT RATE Only
Payment Authorize AIM with My Own Dedicated SSL
Order Totals - All but COD

The rest of the site works fine until you log in and try to check out. It has happened for my customer, me and a buddy of mine at another location. HMMMM!!!

Should I just start over again???