Latest Update Not Working

Just after updating to latest version of the plugin (v 2.0) the widget stopped working. I am running WP 4.4. This is the error message:

Warning: reset() expects parameter 1 to be array, boolean given in /home/strike9/public_html/spece46.com/wp-content/plugins/enjoy-instagram-instagram-responsive-images-gallery-and-carousel/enjoyinstagram.php on line 222

Warning: key() expects parameter 1 to be array, boolean given in /home/strike9/public_html/spece46.com/wp-content/plugins/enjoy-instagram-instagram-responsive-images-gallery-and-carousel/enjoyinstagram.php on line 223

https://wordpress.org/plugins/enjoy-instagram-instagram-responsive-images-gallery-and-carousel/