I am building a simple workflow that contains 2 fields using the "Date"
data type. When I use the workflow I get the following error about these
fields:

End Date : an error occured TypeError: ele has no properties. Please
contact your system administrator. Detailed information can be found in
the console.

Control instantiation of UICF.MVCheckboxCtrl failed

Control instantiation of UICF.MVCheckboxCtrl failed

Start Date : an error occured TypeError: ele has no properties. Please
contact your system administrator. Detailed information can be found in
the console.