Fatal error: Uncaught Error: Interface "Google\ApiCore\Middleware\MiddlewareInterface" not found in /home/factalive/www.mystudentclass.com/wp-content/plugins/google-listings-and-ads/vendor/google/gax/src/Middleware/FixedHeaderMiddleware.php:41 Stack trace: #0 {main} thrown in /home/factalive/www.mystudentclass.com/wp-content/plugins/google-listings-and-ads/vendor/google/gax/src/Middleware/FixedHeaderMiddleware.php on line 41