Fatal error: Uncaught Error: Interface 'Google\ApiCore\Middleware\MiddlewareInterface' not found in C:\wamp64\www\wordpress\wp-content\plugins\google-listings-and-ads\vendor\google\gax\src\Middleware\RetryMiddleware.php:43 Stack trace: #0 {main} thrown in C:\wamp64\www\wordpress\wp-content\plugins\google-listings-and-ads\vendor\google\gax\src\Middleware\RetryMiddleware.php on line 43