We are facing an issue while using "isBusinessDay" OOTB function in our application. We have defined a calendar as given in the attachment. While running the function standalone it's working properly but when running from application flow it's returning "false" even for Business days(especially Monday ), and returning true for defined Closed days.
Example : @isBusinessDay("20190311",OperatorID.pyCalendar)
Note : Operator Id tested with having Calendar pointed to defined Calendar instance. The TimeZime and Locale defined for testing Operator Id is same as defined in Calendar.
Please suggest if there is any configuration required.
***Edited by Moderator Marissa to update platform capability tags****