Describe the bug
The node is unable to confirm WeekendOrHoliday status. The system date is correctly set, the position coordinates are also defined (except for Height value - it doesn't persist).
Warning: could not evaluate flow.dayInfo.today.isWeekendOrHoliday, using "undefined"!
Screenshots

Expected behavior
The node should be able to tell if it is a free day or not.
System information (please complete the following information):
- Node Version 2.2.0-beta3
- Node-Red Version v3.1.2