Warning: Overview.php line 114

Hi!

We get this warning in the widget area when using the widget item provided mby the plugin. No special settings and changes. Anyone else with this kind of error?

Warning: count(): Parameter must be an array or an object that implements Countable in /home/projectname/public_html/wp-content/plugins/wp-opening-hours/classes/OpeningHours/Module/Shortcode/Overview.php on line 114