Fatal error: Uncaught Error: Interface 'WPSEO_Graph_Piece' not found in /home/customer/www/delackmediagroup.com/public_html/blog/wp-content/plugins/wpseo-video/classes/class-wpseo-video-schema-videoobject.php:14 Stack trace: #0 /home/customer/www/delackmediagroup.com/public_html/blog/wp-content/plugins/googleanalytics/lib/analytics-admin/vendor/composer/ClassLoader.php(444): include() #1 /home/customer/www/delackmediagroup.com/public_html/blog/wp-content/plugins/googleanalytics/lib/analytics-admin/vendor/composer/ClassLoader.php(322): Composer\Autoload\includeFile('/home/customer/...') #2 [internal function]: Composer\Autoload\ClassLoader->loadClass('WPSEO_Video_Sch...') #3 /home/customer/www/delackmediagroup.com/public_html/blog/wp-content/plugins/wpseo-video/classes/class-wpseo-video-schema.php(46): spl_autoload_call('WPSEO_Video_Sch...') #4 /home/customer/www/delackmediagroup.com/public_html/blog/wp-includes/class-wp-hook.php(308): WPSEO_Video_Schema->add_graph_piece(Array, Object(Yoast\WP\SEO\Context\Meta_Tags_Context in /home/customer/www/delackmediagroup.com/public_html/blog/wp-content/plugins/wpseo-video/classes/class-wpseo-video-schema-videoobject.php on line 14