Page Errors when creating

I am new to Rootspersona and I’ve imported a Gedcom and have been creating pages for the individuals. After creating the pages for all individuals in the Gedcom I am receiving some errors at the top of all the pages:

Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/0/d292141472/htdocs/clickandbuilds/EmmertTiptonGenealogy/wp-content/plugins/rootspersona/php/class-RP-Persona-Factory.php on line 223

The number and specific errors change for each page. I am uncertain what the issue is. Any help is appreciated.

The page I need help with: [log in to see the link]