Calendar not appearing

Hi there!

I use the Ajax Event Calendar plug-in for all of my clients that need a calendar function.

I’ve noticed, however, that the calendar function no longer appears. The page contains the correct tag. The header portion of the calendar works, but everything else is nonexistent. Please look at some of my sites:

https://wvsnyi.org/calendar/
https://atthewell.org/events/

I have never had problems before.

Can you help? Thanks!

Eliott

https://www.ads-software.com/extend/plugins/ajax-event-calendar/