Overall the upgrade to 5.0.1.1 went really smooth. But, we just had a report of a Custom Form not working. It loads about half the page then stops rendering content. Errors that are shown in the error log:
14:40:50 - 22 May User: Public User (7) Level: PHP Notice(/core/assets/form/form_question_types/form_question_type_datetime/form_question_type_datetime.inc:295) - Undefined offset: 1Raw Entry:[22-May-2014 14:40:50] PHP Fatal error: Call to a member function useFieldset() on a non-object in /opt/matrix/packages/cms/form/form/form.inc on line 4539
Any ideas on what could be going on here or how to fix this?