TOPIC: Offline Payments Randomly Stopped Working

Created A "Pay At The Door Option" with only pay at the door checked and nothing else. All of a sudden I now get:

Warning: Invalid argument supplied for foreach() in /home/content/o/o/b/oobatdoo/html/potbellys2/components/com_dtregister/views/payment/tmpl/options.php on line 52

on the "Payment" page of the registration sequence.

Everything else works and I have everything set to defaults, etc. on a clean install from last night.

Thank you for the help