Month navigator blank in Calendar

[RobWalker]

The calendar demo at:
https://www.primefaces.org/primevue/showcase/#/calendar

The 'month navigator' dropdown is empty.

When trying to run use the Calendar component locally with :monthNavigator="true" I get:

Code: Select all

[Vue warn]: Property "monthNames" was accessed during render but is not defined on instance. 
  at <BaseTransition onEnter=fn onAfterEnter=fn<bound onOverlayEnterComplete> onLeave=fn<onLeave>  ... > 
  at <Transition name="p-connected-overlay" onEnter=fn onAfterEnter=fn<bound onOverlayEnterComplete>  ... > 
  at <Calendar modelValue=null onUpdate:modelValue=fn showIcon=true  ... > 

I do have a monthNames array set in the config.locale object

Thanks.