We have recently installed AbanteCart and have been testing the store. We were just about ready to implement things as everything was going great. We were running some fake orders through the store when suddenly we ran into an Internal Server error. Our last successful order was made on 5-17 at 8 AM, and we have not been able to complete an order via Cash on Deliver or Credit Card through PayPal ever since. We are able to process an order via payment by a PayPal account.
I have checked the error log, and there are no errors to be found. We have rolled back any recent changes (the only one we could think of was changing our date_format) but it still has not helped.
Does anyone that knows more than I have any ideas of what might have happened here?
