Error in exhibits-isotope - "Invalid argument supplied for foreach()"

[digitalman2112]

[01-Aug-2017 14:52:38 UTC] PHP Warning: Invalid argument supplied for foreach() in /opt/bitnami/apps/wordpress/htdocs/wp-content/plugins/mfo-wordpress-plugin/templates/exhibits-isotope.php on line 75

[digitalman2112]

Not checking to see if there are terms on the exhibit before going into the foreach...