[Plugin: GEO my WP] Not Working Properly – Error warnings

I am using GEO my WP to create some interactive maps within my website. However whenever I visit a page with a map search form on it I see
Warning: Invalid argument supplied for foreach() in ..public_html/wp-content/plugins/geo-my-wp/plugins/posts/includes/gmw-pt-search-functions.php on line 72

And once I actually run a search it says
Warning: Invalid argument supplied for foreach() in ../public_html/wp-content/plugins/geo-my-wp/plugins/posts/includes/gmw-pt-search-functions.php on line 303

How do I fix this? I have tried deactivating and reactivating the plugin, I have rebuild the form, I have removed the form from the page and reloaded it… I am just out of ideas.