Event missing from shortcode output

I’ve been testing this plugin for about the past week or two and I like it a lot, thanks for your work. I noticed yesterday that an event was missing from the output everyone sees. But when I checked the admin, it was there and I could view it.

I am using [facebook_events posts_per_page=”99″ col=”2″] to output.

This is the output page https://wvpan.com/events/

This is the missing event https://wvpan.com/facebook-event/bark-in-the-park/

Any idea why this might be missing? I think it was displaying at one point. Thank you.