Events Widget Busted.

I’m getting the following error when trying to use The Events widget in a Beaver Builder Module:

Notice: the_widget was called incorrectly. Widgets need to be registered using register_widget(), before they can be displayed. This message was added in version 4.9.0. in /var/www/vhosts/stlneca.org/httpdocs/wp-includes/functions.php on line 5311

This is the Free Version of Beaver Builder which is available in the WordPress Plugin Repository.

Also, when editing the Beaver Builder module that contains The Events List widget it returns back that the widget doesn’t exist. I do not think that this widget is being registered properly as the error notice suggests.