Has anyone else had this problem:
When using a Web AppBuilder Attribute table widget, my DATE formatted data is showing up as "1515110400000". In the pop-up it is "1/4/2018, 4:00 PM". In the web map that is feeding this app, the attribute table reads "1/4/2018, 4:00 PM". This data is a non-editable public view of password protected organizational data. Whats more, the web app using the password protected organizational data displays the DATE formatted data as "January, 4 2018".